158331399

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1\times {\mathrm{1277}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 217178208

約数和(自身を除く): 58846809

約数列:

[1, 3, 37, 111, 1117, 1277, 3351, 3831, 41329, 47249, 123987, 141747, 1426409, 4279227, 52777133, 158331399]

約数ペア:

[(1, 158331399), (3, 52777133), (37, 4279227), (111, 1426409), (1117, 141747), (1277, 123987), (3351, 47249), (3831, 41329)]