1097240589

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{38839}}^1$

素因数の和:38961

約数の個数: 24

約数和(自身を含む): 1644019520

約数和(自身を除く): 546778931

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 3139, 9417, 28251, 38839, 116517, 349551, 1670077, 2835247, 5010231, 8505741, 15030693, 25517223, 121915621, 365746863, 1097240589]

約数ペア:

[(1, 1097240589), (3, 365746863), (9, 121915621), (43, 25517223), (73, 15030693), (129, 8505741), (219, 5010231), (387, 2835247), (657, 1670077), (3139, 349551), (9417, 116517), (28251, 38839)]