2756799

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 4228224

約数和(自身を除く): 1471425

約数列:

[1, 3, 9, 31, 41, 93, 123, 241, 279, 369, 723, 1271, 2169, 3813, 7471, 9881, 11439, 22413, 29643, 67239, 88929, 306311, 918933, 2756799]

約数ペア:

[(1, 2756799), (3, 918933), (9, 306311), (31, 88929), (41, 67239), (93, 29643), (123, 22413), (241, 11439), (279, 9881), (369, 7471), (723, 3813), (1271, 2169)]