230847305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{22621}}^1$

素因数の和:22796

約数の個数: 16

約数和(自身を含む): 300239184

約数和(自身を除く): 69391879

約数列:

[1, 5, 13, 65, 157, 785, 2041, 10205, 22621, 113105, 294073, 1470365, 3551497, 17757485, 46169461, 230847305]

約数ペア:

[(1, 230847305), (5, 46169461), (13, 17757485), (65, 3551497), (157, 1470365), (785, 294073), (2041, 113105), (10205, 22621)]