70898347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 82315296

約数和(自身を除く): 11416949

約数列:

[1, 13, 17, 113, 167, 221, 289, 1469, 1921, 2171, 2839, 3757, 18871, 24973, 32657, 36907, 48263, 245323, 320807, 424541, 627419, 4170491, 5453719, 70898347]

約数ペア:

[(1, 70898347), (13, 5453719), (17, 4170491), (113, 627419), (167, 424541), (221, 320807), (289, 245323), (1469, 48263), (1921, 36907), (2171, 32657), (2839, 24973), (3757, 18871)]