2536831311

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{11657}}^1$

素因数の和:11951

約数の個数: 32

約数和(自身を含む): 3972300288

約数和(自身を除く): 1435468977

約数列:

[1, 3, 7, 21, 43, 129, 241, 301, 723, 903, 1687, 5061, 10363, 11657, 31089, 34971, 72541, 81599, 217623, 244797, 501251, 1503753, 2809337, 3508757, 8428011, 10526271, 19665359, 58996077, 120801491, 362404473, 845610437, 2536831311]

約数ペア:

[(1, 2536831311), (3, 845610437), (7, 362404473), (21, 120801491), (43, 58996077), (129, 19665359), (241, 10526271), (301, 8428011), (723, 3508757), (903, 2809337), (1687, 1503753), (5061, 501251), (10363, 244797), (11657, 217623), (31089, 81599), (34971, 72541)]