53976663

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24281}}^1$

素因数の和:24319

約数の個数: 24

約数和(自身を含む): 88386480

約数和(自身を除く): 34409817

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 24281, 72843, 218529, 315653, 461339, 946959, 1384017, 2840877, 4152051, 5997407, 17992221, 53976663]

約数ペア:

[(1, 53976663), (3, 17992221), (9, 5997407), (13, 4152051), (19, 2840877), (39, 1384017), (57, 946959), (117, 461339), (171, 315653), (247, 218529), (741, 72843), (2223, 24281)]