131504406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{46337}}^1$

素因数の和:46396

約数の個数: 32

約数和(自身を含む): 293597568

約数和(自身を除く): 162093162

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 46337, 92674, 139011, 278022, 509707, 1019414, 1529121, 1992491, 3058242, 3984982, 5977473, 11954946, 21917401, 43834802, 65752203, 131504406]

約数ペア:

[(1, 131504406), (2, 65752203), (3, 43834802), (6, 21917401), (11, 11954946), (22, 5977473), (33, 3984982), (43, 3058242), (66, 1992491), (86, 1529121), (129, 1019414), (258, 509707), (473, 278022), (946, 139011), (1419, 92674), (2838, 46337)]