20798160801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1\times {\mathrm{5849}}^1$

素因数の和:6529

約数の個数: 32

約数和(自身を含む): 30444336000

約数和(自身を除く): 9646175199

約数列:

[1, 3, 11, 33, 277, 389, 831, 1167, 3047, 4279, 5849, 9141, 12837, 17547, 64339, 107753, 193017, 323259, 1185283, 1620173, 2275261, 3555849, 4860519, 6825783, 17821903, 25027871, 53465709, 75083613, 630247297, 1890741891, 6932720267, 20798160801]

約数ペア:

[(1, 20798160801), (3, 6932720267), (11, 1890741891), (33, 630247297), (277, 75083613), (389, 53465709), (831, 25027871), (1167, 17821903), (3047, 6825783), (4279, 4860519), (5849, 3555849), (9141, 2275261), (12837, 1620173), (17547, 1185283), (64339, 323259), (107753, 193017)]