79472679

素因数分解:

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

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 125599488

約数和(自身を除く): 46126809

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1331, 1531, 1573, 3993, 4593, 4719, 16841, 17303, 19903, 50523, 51909, 59709, 185251, 218933, 555753, 656799, 2037761, 2408263, 6113283, 7224789, 26490893, 79472679]

約数ペア:

[(1, 79472679), (3, 26490893), (11, 7224789), (13, 6113283), (33, 2408263), (39, 2037761), (121, 656799), (143, 555753), (363, 218933), (429, 185251), (1331, 59709), (1531, 51909), (1573, 50523), (3993, 19903), (4593, 17303), (4719, 16841)]