73897458435

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1237}}^1$

素因数の和:1586

約数の個数: 128

約数和(自身を含む): 138367595520

約数和(自身を除く): 64470137085

約数列:

[1, 3, 5, 9, 15, 27, 41, 43, 45, 123, 129, 135, 205, 215, 251, 369, 387, 615, 645, 753, 1107, 1161, 1237, 1255, 1763, 1845, 1935, 2259, 3711, 3765, 5289, 5535, 5805, 6185, 6777, 8815, 10291, 10793, 11133, 11295, 15867, 18555, 26445, 30873, 32379, 33399, 33885, 47601, 50717, 51455, 53191, 53965, 55665, 79335, 92619, 97137, 152151, 154365, 159573, 161895, 166995, 238005, 253585, 265955, 277857, 291411, 310487, 442513, 456453, 463095, 478719, 485685, 760755, 797865, 931461, 1327539, 1369359, 1389285, 1436157, 1457055, 1552435, 2180831, 2212565, 2282265, 2393595, 2794383, 3982617, 4657305, 6542493, 6637695, 6846795, 7180785, 8383149, 10904155, 11947851, 12729967, 13350941, 13971915, 19627479, 19913085, 32712465, 38189901, 40052823, 41915745, 58882437, 59739255, 63649835, 66754705, 98137395, 114569703, 120158469, 190949505, 200264115, 294412185, 343709109, 360475407, 547388581, 572848515, 600792345, 1642165743, 1718545545, 1802377035, 2736942905, 4926497229, 8210828715, 14779491687, 24632486145, 73897458435]

約数ペア:

[(1, 73897458435), (3, 24632486145), (5, 14779491687), (9, 8210828715), (15, 4926497229), (27, 2736942905), (41, 1802377035), (43, 1718545545), (45, 1642165743), (123, 600792345), (129, 572848515), (135, 547388581), (205, 360475407), (215, 343709109), (251, 294412185), (369, 200264115), (387, 190949505), (615, 120158469), (645, 114569703), (753, 98137395), (1107, 66754705), (1161, 63649835), (1237, 59739255), (1255, 58882437), (1763, 41915745), (1845, 40052823), (1935, 38189901), (2259, 32712465), (3711, 19913085), (3765, 19627479), (5289, 13971915), (5535, 13350941), (5805, 12729967), (6185, 11947851), (6777, 10904155), (8815, 8383149), (10291, 7180785), (10793, 6846795), (11133, 6637695), (11295, 6542493), (15867, 4657305), (18555, 3982617), (26445, 2794383), (30873, 2393595), (32379, 2282265), (33399, 2212565), (33885, 2180831), (47601, 1552435), (50717, 1457055), (51455, 1436157), (53191, 1389285), (53965, 1369359), (55665, 1327539), (79335, 931461), (92619, 797865), (97137, 760755), (152151, 485685), (154365, 478719), (159573, 463095), (161895, 456453), (166995, 442513), (238005, 310487), (253585, 291411), (265955, 277857)]