24393243

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2221}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 37258496

約数和(自身を除く): 12865253

約数列:

[1, 3, 7, 21, 523, 1569, 2221, 3661, 6663, 10983, 15547, 46641, 1161583, 3484749, 8131081, 24393243]

約数ペア:

[(1, 24393243), (3, 8131081), (7, 3484749), (21, 1161583), (523, 46641), (1569, 15547), (2221, 10983), (3661, 6663)]