31385274

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{27103}}^1$

素因数の和:27301

約数の個数: 16

約数和(自身を含む): 63098112

約数和(自身を除く): 31712838

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 27103, 54206, 81309, 162618, 5230879, 10461758, 15692637, 31385274]

約数ペア:

[(1, 31385274), (2, 15692637), (3, 10461758), (6, 5230879), (193, 162618), (386, 81309), (579, 54206), (1158, 27103)]