9393969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 13664000

約数和(自身を除く): 4270031

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3049, 3081, 9147, 39637, 118911, 240871, 722613, 3131323, 9393969]

約数ペア:

[(1, 9393969), (3, 3131323), (13, 722613), (39, 240871), (79, 118911), (237, 39637), (1027, 9147), (3049, 3081)]