127874418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{434947}}^1$

素因数の和:434966

約数の個数: 24

約数和(自身を含む): 297504432

約数和(自身を除く): 169630014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 434947, 869894, 1304841, 2609682, 3044629, 6089258, 9133887, 18267774, 21312403, 42624806, 63937209, 127874418]

約数ペア:

[(1, 127874418), (2, 63937209), (3, 42624806), (6, 21312403), (7, 18267774), (14, 9133887), (21, 6089258), (42, 3044629), (49, 2609682), (98, 1304841), (147, 869894), (294, 434947)]