9390423

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3217}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 14416640

約数和(自身を除く): 5026217

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 3217, 9651, 22519, 67557, 447163, 1341489, 3130141, 9390423]

約数ペア:

[(1, 9390423), (3, 3130141), (7, 1341489), (21, 447163), (139, 67557), (417, 22519), (973, 9651), (2919, 3217)]