330895953

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{28927}}^1$

素因数の和:29005

約数の個数: 24

約数和(自身を含む): 505430016

約数和(自身を除く): 174534063

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 11439, 28927, 86781, 260343, 896737, 1186007, 2690211, 3558021, 8070633, 10674063, 36766217, 110298651, 330895953]

約数ペア:

[(1, 330895953), (3, 110298651), (9, 36766217), (31, 10674063), (41, 8070633), (93, 3558021), (123, 2690211), (279, 1186007), (369, 896737), (1271, 260343), (3813, 86781), (11439, 28927)]