9909051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 13981440

約数和(自身を除く): 4072389

約数列:

[1, 3, 19, 57, 263, 661, 789, 1983, 4997, 12559, 14991, 37677, 173843, 521529, 3303017, 9909051]

約数ペア:

[(1, 9909051), (3, 3303017), (19, 521529), (57, 173843), (263, 37677), (661, 14991), (789, 12559), (1983, 4997)]