8893209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 13116992

約数和(自身を除く): 4223783

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 6163, 18489, 80119, 228031, 240357, 684093, 2964403, 8893209]

約数ペア:

[(1, 8893209), (3, 2964403), (13, 684093), (37, 240357), (39, 228031), (111, 80119), (481, 18489), (1443, 6163)]