3204806985

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{347}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 6007927680

約数和(自身を除く): 2803120695

約数列:

[1, 3, 5, 9, 15, 27, 37, 43, 45, 111, 129, 135, 185, 215, 333, 347, 387, 555, 645, 999, 1041, 1161, 1591, 1665, 1735, 1849, 1935, 3123, 4773, 4995, 5205, 5547, 5805, 7955, 9245, 9369, 12839, 14319, 14921, 15615, 16641, 23865, 27735, 38517, 42957, 44763, 46845, 49923, 64195, 68413, 71595, 74605, 83205, 115551, 134289, 192585, 205239, 214785, 223815, 249615, 342065, 346653, 402867, 552077, 577755, 615717, 641603, 671445, 1026195, 1656231, 1733265, 1847151, 1924809, 2014335, 2760385, 3078585, 3208015, 4968693, 5774427, 8281155, 9235755, 9624045, 14906079, 17323281, 23739311, 24843465, 28872135, 71217933, 74530395, 86616405, 118696555, 213653799, 356089665, 640961397, 1068268995, 3204806985]

約数ペア:

[(1, 3204806985), (3, 1068268995), (5, 640961397), (9, 356089665), (15, 213653799), (27, 118696555), (37, 86616405), (43, 74530395), (45, 71217933), (111, 28872135), (129, 24843465), (135, 23739311), (185, 17323281), (215, 14906079), (333, 9624045), (347, 9235755), (387, 8281155), (555, 5774427), (645, 4968693), (999, 3208015), (1041, 3078585), (1161, 2760385), (1591, 2014335), (1665, 1924809), (1735, 1847151), (1849, 1733265), (1935, 1656231), (3123, 1026195), (4773, 671445), (4995, 641603), (5205, 615717), (5547, 577755), (5805, 552077), (7955, 402867), (9245, 346653), (9369, 342065), (12839, 249615), (14319, 223815), (14921, 214785), (15615, 205239), (16641, 192585), (23865, 134289), (27735, 115551), (38517, 83205), (42957, 74605), (44763, 71595), (46845, 68413), (49923, 64195)]