81601062

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{97843}}^1$

素因数の和:97987

約数の個数: 16

約数和(自身を含む): 164377920

約数和(自身を除く): 82776858

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 97843, 195686, 293529, 587058, 13600177, 27200354, 40800531, 81601062]

約数ペア:

[(1, 81601062), (2, 40800531), (3, 27200354), (6, 13600177), (139, 587058), (278, 293529), (417, 195686), (834, 97843)]