22139169

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{3359}}^1$

素因数の和:3401

約数の個数: 16

約数和(自身を含む): 31987200

約数和(自身を除く): 9848031

約数列:

[1, 3, 13, 39, 169, 507, 2197, 3359, 6591, 10077, 43667, 131001, 567671, 1703013, 7379723, 22139169]

約数ペア:

[(1, 22139169), (3, 7379723), (13, 1703013), (39, 567671), (169, 131001), (507, 43667), (2197, 10077), (3359, 6591)]