7347840939

素因数分解:

$3^3\times {\mathrm{757}}^1\times {\mathrm{359501}}^1$

素因数の和:360267

約数の個数: 16

約数和(自身を含む): 10900100640

約数和(自身を除く): 3552259701

約数列:

[1, 3, 9, 27, 757, 2271, 6813, 20439, 359501, 1078503, 3235509, 9706527, 272142257, 816426771, 2449280313, 7347840939]

約数ペア:

[(1, 7347840939), (3, 2449280313), (9, 816426771), (27, 272142257), (757, 9706527), (2271, 3235509), (6813, 1078503), (20439, 359501)]