56273877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29917}}^1$

素因数の和:29953

約数の個数: 24

約数和(自身を含む): 93344160

約数和(自身を除く): 37070283

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 29917, 89751, 269253, 329087, 568423, 987261, 1705269, 2961783, 5115807, 6252653, 18757959, 56273877]

約数ペア:

[(1, 56273877), (3, 18757959), (9, 6252653), (11, 5115807), (19, 2961783), (33, 1705269), (57, 987261), (99, 568423), (171, 329087), (209, 269253), (627, 89751), (1881, 29917)]