9421232769

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{339761}}^1$

素因数の和:339862

約数の個数: 32

約数和(自身を含む): 15221337600

約数和(自身を除く): 5800104831

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 9243, 27729, 339761, 1019283, 3057849, 4416893, 9173547, 13250679, 26841119, 39752037, 80523357, 119256111, 241570071, 348934547, 724710213, 1046803641, 3140410923, 9421232769]

約数ペア:

[(1, 9421232769), (3, 3140410923), (9, 1046803641), (13, 724710213), (27, 348934547), (39, 241570071), (79, 119256111), (117, 80523357), (237, 39752037), (351, 26841119), (711, 13250679), (1027, 9173547), (2133, 4416893), (3081, 3057849), (9243, 1019283), (27729, 339761)]