20332713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 28394496

約数和(自身を除く): 8061783

約数列:

[1, 3, 23, 69, 467, 631, 1401, 1893, 10741, 14513, 32223, 43539, 294677, 884031, 6777571, 20332713]

約数ペア:

[(1, 20332713), (3, 6777571), (23, 884031), (69, 294677), (467, 43539), (631, 32223), (1401, 14513), (1893, 10741)]