619385631

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 862126848

約数和(自身を除く): 242741217

約数列:

[1, 3, 43, 101, 129, 137, 303, 347, 411, 1041, 4343, 5891, 13029, 13837, 14921, 17673, 35047, 41511, 44763, 47539, 105141, 142617, 594991, 1507021, 1784973, 2044177, 4521063, 4801439, 6132531, 14404317, 206461877, 619385631]

約数ペア:

[(1, 619385631), (3, 206461877), (43, 14404317), (101, 6132531), (129, 4801439), (137, 4521063), (303, 2044177), (347, 1784973), (411, 1507021), (1041, 594991), (4343, 142617), (5891, 105141), (13029, 47539), (13837, 44763), (14921, 41511), (17673, 35047)]