415157457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{74441}}^1$

素因数の和:74481

約数の個数: 24

約数和(自身を含む): 653898528

約数和(自身を除く): 238741071

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 74441, 223323, 818851, 967733, 2456553, 2903199, 10645063, 12580529, 31935189, 37741587, 138385819, 415157457]

約数ペア:

[(1, 415157457), (3, 138385819), (11, 37741587), (13, 31935189), (33, 12580529), (39, 10645063), (143, 2903199), (169, 2456553), (429, 967733), (507, 818851), (1859, 223323), (5577, 74441)]