23073585

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 15246543

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 431, 645, 1245, 1293, 2155, 3569, 6465, 10707, 17845, 18533, 35773, 53535, 55599, 92665, 107319, 178865, 277995, 536595, 1538239, 4614717, 7691195, 23073585]

約数ペア:

[(1, 23073585), (3, 7691195), (5, 4614717), (15, 1538239), (43, 536595), (83, 277995), (129, 178865), (215, 107319), (249, 92665), (415, 55599), (431, 53535), (645, 35773), (1245, 18533), (1293, 17845), (2155, 10707), (3569, 6465)]