214045443

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 326177280

約数和(自身を除く): 112131837

約数列:

[1, 3, 9, 27, 43, 129, 263, 387, 701, 789, 1161, 2103, 2367, 6309, 7101, 11309, 18927, 30143, 33927, 90429, 101781, 184363, 271287, 305343, 553089, 813861, 1659267, 4977801, 7927609, 23782827, 71348481, 214045443]

約数ペア:

[(1, 214045443), (3, 71348481), (9, 23782827), (27, 7927609), (43, 4977801), (129, 1659267), (263, 813861), (387, 553089), (701, 305343), (789, 271287), (1161, 184363), (2103, 101781), (2367, 90429), (6309, 33927), (7101, 30143), (11309, 18927)]