9403121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 11655168

約数和(自身を除く): 2252047

約数列:

[1, 7, 13, 91, 191, 541, 1337, 2483, 3787, 7033, 17381, 49231, 103331, 723317, 1343303, 9403121]

約数ペア:

[(1, 9403121), (7, 1343303), (13, 723317), (91, 103331), (191, 49231), (541, 17381), (1337, 7033), (2483, 3787)]