90056911

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3623}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 106458624

約数和(自身を除く): 16401713

約数列:

[1, 7, 53, 67, 371, 469, 3551, 3623, 24857, 25361, 192019, 242741, 1344133, 1699187, 12865273, 90056911]

約数ペア:

[(1, 90056911), (7, 12865273), (53, 1699187), (67, 1344133), (371, 242741), (469, 192019), (3551, 25361), (3623, 24857)]