998133057

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{606031}}^1$

素因数の和:606101

約数の個数: 16

約数和(自身を含む): 1502959360

約数和(自身を除く): 504826303

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 606031, 1818093, 5454279, 16362837, 36967891, 110903673, 332711019, 998133057]

約数ペア:

[(1, 998133057), (3, 332711019), (9, 110903673), (27, 36967891), (61, 16362837), (183, 5454279), (549, 1818093), (1647, 606031)]