3984920452749

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{180239}}^1\times {\mathrm{199181}}^1$

素因数の和:379460

約数の個数: 16

約数和(自身を含む): 5456885679360

約数和(自身を除く): 1471965226611

約数列:

[1, 3, 37, 111, 180239, 199181, 540717, 597543, 6668843, 7369697, 20006529, 22109091, 35900184259, 107700552777, 1328306817583, 3984920452749]

約数ペア:

[(1, 3984920452749), (3, 1328306817583), (37, 107700552777), (111, 35900184259), (180239, 22109091), (199181, 20006529), (540717, 7369697), (597543, 6668843)]