9428181

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1669}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 14428800

約数和(自身を除く): 5000619

約数列:

[1, 3, 7, 21, 269, 807, 1669, 1883, 5007, 5649, 11683, 35049, 448961, 1346883, 3142727, 9428181]

約数ペア:

[(1, 9428181), (3, 3142727), (7, 1346883), (21, 448961), (269, 35049), (807, 11683), (1669, 5649), (1883, 5007)]