138310080471

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{5839}}^1$

素因数の和:6197

約数の個数: 64

約数和(自身を含む): 213256243200

約数和(自身を除く): 74946162729

約数列:

[1, 3, 9, 27, 37, 111, 131, 181, 333, 393, 543, 999, 1179, 1629, 3537, 4847, 4887, 5839, 6697, 14541, 17517, 20091, 23711, 43623, 52551, 60273, 71133, 130869, 157653, 180819, 213399, 216043, 640197, 648129, 764909, 877307, 1056859, 1944387, 2294727, 2631921, 3170577, 5833161, 6884181, 7895763, 9511731, 20652543, 23687289, 28301633, 28535193, 39103783, 84904899, 117311349, 138448529, 254714697, 351934047, 415345587, 764144091, 1055802141, 1246036761, 3738110283, 5122595573, 15367786719, 46103360157, 138310080471]

約数ペア:

[(1, 138310080471), (3, 46103360157), (9, 15367786719), (27, 5122595573), (37, 3738110283), (111, 1246036761), (131, 1055802141), (181, 764144091), (333, 415345587), (393, 351934047), (543, 254714697), (999, 138448529), (1179, 117311349), (1629, 84904899), (3537, 39103783), (4847, 28535193), (4887, 28301633), (5839, 23687289), (6697, 20652543), (14541, 9511731), (17517, 7895763), (20091, 6884181), (23711, 5833161), (43623, 3170577), (52551, 2631921), (60273, 2294727), (71133, 1944387), (130869, 1056859), (157653, 877307), (180819, 764909), (213399, 648129), (216043, 640197)]