42554439

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 64576512

約数和(自身を除く): 22022073

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 1231, 1503, 3693, 3841, 11079, 11523, 28313, 34569, 84939, 205577, 254817, 616731, 1850193, 4728271, 14184813, 42554439]

約数ペア:

[(1, 42554439), (3, 14184813), (9, 4728271), (23, 1850193), (69, 616731), (167, 254817), (207, 205577), (501, 84939), (1231, 34569), (1503, 28313), (3693, 11523), (3841, 11079)]