12452643

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 21611520

約数和(自身を除く): 9158877

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 1607, 2583, 4821, 7749, 11249, 14463, 33747, 43389, 65887, 101241, 197661, 303723, 461209, 592983, 1383627, 1778949, 4150881, 12452643]

約数ペア:

[(1, 12452643), (3, 4150881), (7, 1778949), (9, 1383627), (21, 592983), (27, 461209), (41, 303723), (63, 197661), (123, 101241), (189, 65887), (287, 43389), (369, 33747), (861, 14463), (1107, 11249), (1607, 7749), (2583, 4821)]