223886169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1889}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 348795720

約数和(自身を除く): 124909551

約数列:

[1, 3, 9, 13, 39, 117, 1013, 1889, 3039, 5667, 9117, 13169, 17001, 24557, 39507, 73671, 118521, 221013, 1913557, 5740671, 17222013, 24876241, 74628723, 223886169]

約数ペア:

[(1, 223886169), (3, 74628723), (9, 24876241), (13, 17222013), (39, 5740671), (117, 1913557), (1013, 221013), (1889, 118521), (3039, 73671), (5667, 39507), (9117, 24557), (13169, 17001)]