13053873

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5501}}^1$

素因数の和:5624

約数の個数: 16

約数和(自身を含む): 20071296

約数和(自身を除く): 7017423

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 5501, 16503, 38507, 115521, 621613, 1864839, 4351291, 13053873]

約数ペア:

[(1, 13053873), (3, 4351291), (7, 1864839), (21, 621613), (113, 115521), (339, 38507), (791, 16503), (2373, 5501)]