1520443171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{4079}}^1$

素因数の和:4686

約数の個数: 16

約数和(自身を含む): 1671788160

約数和(自身を除く): 151344989

約数列:

[1, 13, 53, 541, 689, 4079, 7033, 28673, 53027, 216187, 372749, 2206739, 2810431, 28687607, 116957167, 1520443171]

約数ペア:

[(1, 1520443171), (13, 116957167), (53, 28687607), (541, 2810431), (689, 2206739), (4079, 372749), (7033, 216187), (28673, 53027)]