13925289

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3833}}^1$

素因数の和:4016

約数の個数: 16

約数和(自身を含む): 21347712

約数和(自身を除く): 7422423

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 3833, 11499, 26831, 80493, 663109, 1989327, 4641763, 13925289]

約数ペア:

[(1, 13925289), (3, 4641763), (7, 1989327), (21, 663109), (173, 80493), (519, 26831), (1211, 11499), (3633, 3833)]