9928665

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3617}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 17496648

約数和(自身を除く): 7567983

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 3617, 10851, 18085, 32553, 54255, 162765, 220637, 661911, 1103185, 1985733, 3309555, 9928665]

約数ペア:

[(1, 9928665), (3, 3309555), (5, 1985733), (9, 1103185), (15, 661911), (45, 220637), (61, 162765), (183, 54255), (305, 32553), (549, 18085), (915, 10851), (2745, 3617)]