81813737

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 88421760

約数和(自身を除く): 6608023

約数列:

[1, 23, 41, 101, 859, 943, 2323, 4141, 19757, 35219, 86759, 95243, 810037, 1995457, 3557119, 81813737]

約数ペア:

[(1, 81813737), (23, 3557119), (41, 1995457), (101, 810037), (859, 95243), (943, 86759), (2323, 35219), (4141, 19757)]