2760315039

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{9811}}^1$

素因数の和:10587

約数の個数: 24

約数和(自身を含む): 4085873792

約数和(自身を除く): 1325558753

約数列:

[1, 3, 9, 43, 129, 387, 727, 2181, 6543, 9811, 29433, 31261, 88299, 93783, 281349, 421873, 1265619, 3796857, 7132597, 21397791, 64193373, 306701671, 920105013, 2760315039]

約数ペア:

[(1, 2760315039), (3, 920105013), (9, 306701671), (43, 64193373), (129, 21397791), (387, 7132597), (727, 3796857), (2181, 1265619), (6543, 421873), (9811, 281349), (29433, 93783), (31261, 88299)]