12849837

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 23237760

約数和(自身を除く): 10387923

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 389, 429, 847, 1001, 1167, 1573, 2541, 2723, 3003, 4279, 4719, 5057, 8169, 11011, 12837, 15171, 29953, 33033, 35399, 47069, 55627, 89859, 106197, 141207, 166881, 329483, 389389, 611897, 988449, 1168167, 1835691, 4283279, 12849837]

約数ペア:

[(1, 12849837), (3, 4283279), (7, 1835691), (11, 1168167), (13, 988449), (21, 611897), (33, 389389), (39, 329483), (77, 166881), (91, 141207), (121, 106197), (143, 89859), (231, 55627), (273, 47069), (363, 35399), (389, 33033), (429, 29953), (847, 15171), (1001, 12837), (1167, 11011), (1573, 8169), (2541, 5057), (2723, 4719), (3003, 4279)]