7930461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3121}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 13287232

約数和(自身を除く): 5356771

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 3121, 9363, 21847, 34331, 65541, 102993, 240317, 377641, 720951, 1132923, 2643487, 7930461]

約数ペア:

[(1, 7930461), (3, 2643487), (7, 1132923), (11, 720951), (21, 377641), (33, 240317), (77, 102993), (121, 65541), (231, 34331), (363, 21847), (847, 9363), (2541, 3121)]