42830301

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 61101504

約数和(自身を除く): 18271203

約数列:

[1, 3, 23, 47, 69, 141, 281, 843, 1081, 2209, 3243, 6463, 6627, 13207, 19389, 39621, 50807, 152421, 303761, 620729, 911283, 1862187, 14276767, 42830301]

約数ペア:

[(1, 42830301), (3, 14276767), (23, 1862187), (47, 911283), (69, 620729), (141, 303761), (281, 152421), (843, 50807), (1081, 39621), (2209, 19389), (3243, 13207), (6463, 6627)]