10781661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 15789888

約数和(自身を除く): 5008227

約数列:

[1, 3, 11, 33, 157, 471, 1727, 2081, 5181, 6243, 22891, 68673, 326717, 980151, 3593887, 10781661]

約数ペア:

[(1, 10781661), (3, 3593887), (11, 980151), (33, 326717), (157, 68673), (471, 22891), (1727, 6243), (2081, 5181)]