313615278

素因数分解:

$2^1\times 3^2\times {\mathrm{1789}}^1\times {\mathrm{9739}}^1$

素因数の和:11536

約数の個数: 24

約数和(自身を含む): 679949400

約数和(自身を除く): 366334122

約数列:

[1, 2, 3, 6, 9, 18, 1789, 3578, 5367, 9739, 10734, 16101, 19478, 29217, 32202, 58434, 87651, 175302, 17423071, 34846142, 52269213, 104538426, 156807639, 313615278]

約数ペア:

[(1, 313615278), (2, 156807639), (3, 104538426), (6, 52269213), (9, 34846142), (18, 17423071), (1789, 175302), (3578, 87651), (5367, 58434), (9739, 32202), (10734, 29217), (16101, 19478)]