86916401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1531}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 102435648

約数和(自身を除く): 15519247

約数列:

[1, 11, 13, 143, 397, 1531, 4367, 5161, 16841, 19903, 56771, 218933, 607807, 6685877, 7901491, 86916401]

約数ペア:

[(1, 86916401), (11, 7901491), (13, 6685877), (143, 607807), (397, 218933), (1531, 56771), (4367, 19903), (5161, 16841)]