79814991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2647}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 117147520

約数和(自身を除く): 37332529

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1311, 1587, 2647, 7941, 10051, 30153, 50293, 60881, 150879, 182643, 1156739, 1400263, 3470217, 4200789, 26604997, 79814991]

約数ペア:

[(1, 79814991), (3, 26604997), (19, 4200789), (23, 3470217), (57, 1400263), (69, 1156739), (437, 182643), (529, 150879), (1311, 60881), (1587, 50293), (2647, 30153), (7941, 10051)]