267403923

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 416549760

約数和(自身を除く): 149145837

約数列:

[1, 3, 9, 27, 31, 81, 93, 109, 279, 327, 837, 977, 981, 2511, 2931, 2943, 3379, 8793, 8829, 10137, 26379, 30287, 30411, 79137, 90861, 91233, 106493, 272583, 273699, 319479, 817749, 958437, 2453247, 2875311, 3301283, 8625933, 9903849, 29711547, 89134641, 267403923]

約数ペア:

[(1, 267403923), (3, 89134641), (9, 29711547), (27, 9903849), (31, 8625933), (81, 3301283), (93, 2875311), (109, 2453247), (279, 958437), (327, 817749), (837, 319479), (977, 273699), (981, 272583), (2511, 106493), (2931, 91233), (2943, 90861), (3379, 79137), (8793, 30411), (8829, 30287), (10137, 26379)]