11265891

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 19138560

約数和(自身を除く): 7872669

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 1423, 2639, 4269, 7917, 9961, 18499, 29883, 41267, 55497, 123801, 129493, 288869, 388479, 536471, 866607, 1609413, 3755297, 11265891]

約数ペア:

[(1, 11265891), (3, 3755297), (7, 1609413), (13, 866607), (21, 536471), (29, 388479), (39, 288869), (87, 129493), (91, 123801), (203, 55497), (273, 41267), (377, 29883), (609, 18499), (1131, 9961), (1423, 7917), (2639, 4269)]