2447500497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{575747}}^1$

素因数の和:575872

約数の個数: 16

約数和(自身を含む): 3546607680

約数和(自身を除く): 1099107183

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 575747, 1727241, 7484711, 22454133, 62756423, 188269269, 815833499, 2447500497]

約数ペア:

[(1, 2447500497), (3, 815833499), (13, 188269269), (39, 62756423), (109, 22454133), (327, 7484711), (1417, 1727241), (4251, 575747)]