26490893

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1577

約数の個数: 16

約数和(自身を含む): 31399872

約数和(自身を除く): 4908979

約数列:

[1, 11, 13, 121, 143, 1331, 1531, 1573, 16841, 17303, 19903, 185251, 218933, 2037761, 2408263, 26490893]

約数ペア:

[(1, 26490893), (11, 2408263), (13, 2037761), (121, 218933), (143, 185251), (1331, 19903), (1531, 17303), (1573, 16841)]