77130741

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{2137}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 105292224

約数和(自身を除く): 28161483

約数列:

[1, 3, 53, 159, 227, 681, 2137, 6411, 12031, 36093, 113261, 339783, 485099, 1455297, 25710247, 77130741]

約数ペア:

[(1, 77130741), (3, 25710247), (53, 1455297), (159, 485099), (227, 339783), (681, 113261), (2137, 36093), (6411, 12031)]