118918888929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6380111}}^1$

素因数の和:6380245

約数の個数: 24

約数和(自身を含む): 182471203200

約数和(自身を除く): 63552314271

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 6213, 18639, 6380111, 19140333, 57420999, 121222109, 363666327, 695432099, 1090998981, 2086296297, 6258888891, 13213209881, 39639629643, 118918888929]

約数ペア:

[(1, 118918888929), (3, 39639629643), (9, 13213209881), (19, 6258888891), (57, 2086296297), (109, 1090998981), (171, 695432099), (327, 363666327), (981, 121222109), (2071, 57420999), (6213, 19140333), (18639, 6380111)]