307639227

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{38653}}^1$

素因数の和:39042

約数の個数: 16

約数和(自身を含む): 470032640

約数和(自身を除く): 162393413

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 38653, 115959, 270571, 811713, 14649487, 43948461, 102546409, 307639227]

約数ペア:

[(1, 307639227), (3, 102546409), (7, 43948461), (21, 14649487), (379, 811713), (1137, 270571), (2653, 115959), (7959, 38653)]