87417071

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 101326848

約数和(自身を除く): 13909777

約数列:

[1, 7, 151, 191, 433, 1057, 1337, 3031, 28841, 65383, 82703, 201887, 457681, 578921, 12488153, 87417071]

約数ペア:

[(1, 87417071), (7, 12488153), (151, 578921), (191, 457681), (433, 201887), (1057, 82703), (1337, 65383), (3031, 28841)]