15171091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 16892064

約数和(自身を除く): 1720973

約数列:

[1, 13, 53, 97, 227, 689, 1261, 2951, 5141, 12031, 22019, 66833, 156403, 286247, 1167007, 15171091]

約数ペア:

[(1, 15171091), (13, 1167007), (53, 286247), (97, 156403), (227, 66833), (689, 22019), (1261, 12031), (2951, 5141)]