12403677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 20119680

約数和(自身を除く): 7716003

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 997, 1131, 2991, 4147, 10967, 12441, 12961, 28913, 32901, 38883, 86739, 142571, 318043, 375869, 427713, 954129, 1127607, 4134559, 12403677]

約数ペア:

[(1, 12403677), (3, 4134559), (11, 1127607), (13, 954129), (29, 427713), (33, 375869), (39, 318043), (87, 142571), (143, 86739), (319, 38883), (377, 32901), (429, 28913), (957, 12961), (997, 12441), (1131, 10967), (2991, 4147)]