40778899263

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{2221}}^1\times {\mathrm{14891}}^1$

素因数の和:17255

約数の個数: 24

約数和(自身を含む): 59363503056

約数和(自身を除く): 18584603793

約数列:

[1, 3, 9, 137, 411, 1233, 2221, 6663, 14891, 19989, 44673, 134019, 304277, 912831, 2040067, 2738493, 6120201, 18360603, 33072911, 99218733, 297656199, 4530988807, 13592966421, 40778899263]

約数ペア:

[(1, 40778899263), (3, 13592966421), (9, 4530988807), (137, 297656199), (411, 99218733), (1233, 33072911), (2221, 18360603), (6663, 6120201), (14891, 2738493), (19989, 2040067), (44673, 912831), (134019, 304277)]