87495499

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8821}}^1$

素因数の和:8950

約数の個数: 16

約数和(自身を含む): 108687040

約数和(自身を除く): 21191541

約数列:

[1, 7, 13, 91, 109, 763, 1417, 8821, 9919, 61747, 114673, 802711, 961489, 6730423, 12499357, 87495499]

約数ペア:

[(1, 87495499), (7, 12499357), (13, 6730423), (91, 961489), (109, 802711), (763, 114673), (1417, 61747), (8821, 9919)]