4745463947

素因数分解:

$7^2\times {\mathrm{15791}}^1\times {\mathrm{6133}}^1$

素因数の和:21938

約数の個数: 12

約数和(自身を含む): 5521483296

約数和(自身を除く): 776019349

約数列:

[1, 7, 49, 6133, 15791, 42931, 110537, 300517, 773759, 96846203, 677923421, 4745463947]

約数ペア:

[(1, 4745463947), (7, 677923421), (49, 96846203), (6133, 773759), (15791, 300517), (42931, 110537)]