5309499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 7700000

約数和(自身を除く): 2390501

約数列:

[1, 3, 13, 39, 109, 327, 1249, 1417, 3747, 4251, 16237, 48711, 136141, 408423, 1769833, 5309499]

約数ペア:

[(1, 5309499), (3, 1769833), (13, 408423), (39, 136141), (109, 48711), (327, 16237), (1249, 4251), (1417, 3747)]