57490461

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29437}}^1$

素因数の和:29481

約数の個数: 24

約数和(自身を含む): 97969664

約数和(自身を除く): 40479203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 29437, 88311, 206059, 264933, 618177, 912547, 1854531, 2737641, 6387829, 8212923, 19163487, 57490461]

約数ペア:

[(1, 57490461), (3, 19163487), (7, 8212923), (9, 6387829), (21, 2737641), (31, 1854531), (63, 912547), (93, 618177), (217, 264933), (279, 206059), (651, 88311), (1953, 29437)]