8723247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4822

約数の個数: 16

約数和(自身を含む): 12794880

約数和(自身を除く): 4071633

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 4759, 14277, 61867, 185601, 223673, 671019, 2907749, 8723247]

約数ペア:

[(1, 8723247), (3, 2907749), (13, 671019), (39, 223673), (47, 185601), (141, 61867), (611, 14277), (1833, 4759)]