54366123

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 85542912

約数和(自身を除く): 31176789

約数列:

[1, 3, 7, 21, 41, 123, 233, 271, 287, 699, 813, 861, 1631, 1897, 4893, 5691, 9553, 11111, 28659, 33333, 63143, 66871, 77777, 189429, 200613, 233331, 442001, 1326003, 2588863, 7766589, 18122041, 54366123]

約数ペア:

[(1, 54366123), (3, 18122041), (7, 7766589), (21, 2588863), (41, 1326003), (123, 442001), (233, 233331), (271, 200613), (287, 189429), (699, 77777), (813, 66871), (861, 63143), (1631, 33333), (1897, 28659), (4893, 11111), (5691, 9553)]