81565044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617917}}^1$

素因数の和:617935

約数の個数: 24

約数和(自身を含む): 207620448

約数和(自身を除く): 126055404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 617917, 1235834, 1853751, 2471668, 3707502, 6797087, 7415004, 13594174, 20391261, 27188348, 40782522, 81565044]

約数ペア:

[(1, 81565044), (2, 40782522), (3, 27188348), (4, 20391261), (6, 13594174), (11, 7415004), (12, 6797087), (22, 3707502), (33, 2471668), (44, 1853751), (66, 1235834), (132, 617917)]