15027318

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2971}}^1$

素因数の和:3260

約数の個数: 24

約数和(自身を含む): 32686056

約数和(自身を除く): 17658738

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 2971, 5058, 5942, 8913, 17826, 26739, 53478, 834851, 1669702, 2504553, 5009106, 7513659, 15027318]

約数ペア:

[(1, 15027318), (2, 7513659), (3, 5009106), (6, 2504553), (9, 1669702), (18, 834851), (281, 53478), (562, 26739), (843, 17826), (1686, 8913), (2529, 5942), (2971, 5058)]