775335280221

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{4883971}}^1$

素因数の和:4884577

約数の個数: 24

約数和(自身を含む): 1158087440640

約数和(自身を除く): 382752160419

約数列:

[1, 3, 9, 31, 93, 279, 569, 1707, 5121, 17639, 52917, 158751, 4883971, 14651913, 43955739, 151403101, 454209303, 1362627909, 2778979499, 8336938497, 25010815491, 86148364469, 258445093407, 775335280221]

約数ペア:

[(1, 775335280221), (3, 258445093407), (9, 86148364469), (31, 25010815491), (93, 8336938497), (279, 2778979499), (569, 1362627909), (1707, 454209303), (5121, 151403101), (17639, 43955739), (52917, 14651913), (158751, 4883971)]