1415274231

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{1559}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 2180505600

約数和(自身を除く): 765231369

約数列:

[1, 3, 7, 21, 139, 311, 417, 933, 973, 1559, 2177, 2919, 4677, 6531, 10913, 32739, 43229, 129687, 216701, 302603, 484849, 650103, 907809, 1454547, 1516907, 3393943, 4550721, 10181829, 67394011, 202182033, 471758077, 1415274231]

約数ペア:

[(1, 1415274231), (3, 471758077), (7, 202182033), (21, 67394011), (139, 10181829), (311, 4550721), (417, 3393943), (933, 1516907), (973, 1454547), (1559, 907809), (2177, 650103), (2919, 484849), (4677, 302603), (6531, 216701), (10913, 129687), (32739, 43229)]