56880549

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{63839}}^1$

素因数の和:63862

約数の個数: 20

約数和(自身を含む): 92695680

約数和(自身を除く): 35815131

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 63839, 191517, 574551, 702229, 1723653, 2106687, 5170959, 6320061, 18960183, 56880549]

約数ペア:

[(1, 56880549), (3, 18960183), (9, 6320061), (11, 5170959), (27, 2106687), (33, 1723653), (81, 702229), (99, 574551), (297, 191517), (891, 63839)]