30901801

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37097}}^1$

素因数の和:37128

約数の個数: 12

約数和(自身を含む): 38062548

約数和(自身を除く): 7160747

約数列:

[1, 7, 17, 49, 119, 833, 37097, 259679, 630649, 1817753, 4414543, 30901801]

約数ペア:

[(1, 30901801), (7, 4414543), (17, 1817753), (49, 630649), (119, 259679), (833, 37097)]