82905977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26261}}^1$

素因数の和:26320

約数の個数: 16

約数和(自身を含む): 105888384

約数和(自身を除く): 22982407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 26261, 183827, 288871, 1076701, 2022097, 7536907, 11843711, 82905977]

約数ペア:

[(1, 82905977), (7, 11843711), (11, 7536907), (41, 2022097), (77, 1076701), (287, 288871), (451, 183827), (3157, 26261)]