74227461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{321331}}^1$

素因数の和:321352

約数の個数: 16

約数和(自身を含む): 123391488

約数和(自身を除く): 49164027

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 321331, 963993, 2249317, 3534641, 6747951, 10603923, 24742487, 74227461]

約数ペア:

[(1, 74227461), (3, 24742487), (7, 10603923), (11, 6747951), (21, 3534641), (33, 2249317), (77, 963993), (231, 321331)]