72142433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{3547}}^1$

素因数の和:3644

約数の個数: 12

約数和(自身を含む): 80596368

約数和(自身を除く): 8453935

約数列:

[1, 11, 43, 473, 1849, 3547, 20339, 39017, 152521, 1677731, 6558403, 72142433]

約数ペア:

[(1, 72142433), (11, 6558403), (43, 1677731), (473, 152521), (1849, 39017), (3547, 20339)]