42277887

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 64157184

約数和(自身を除く): 21879297

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 1223, 1503, 3669, 3841, 11007, 11523, 28129, 34569, 84387, 204241, 253161, 612723, 1838169, 4697543, 14092629, 42277887]

約数ペア:

[(1, 42277887), (3, 14092629), (9, 4697543), (23, 1838169), (69, 612723), (167, 253161), (207, 204241), (501, 84387), (1223, 34569), (1503, 28129), (3669, 11523), (3841, 11007)]