68639439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{5347}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 100114560

約数和(自身を除く): 31475121

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 5347, 12837, 16041, 58817, 176451, 2079983, 6239949, 22879813, 68639439]

約数ペア:

[(1, 68639439), (3, 22879813), (11, 6239949), (33, 2079983), (389, 176451), (1167, 58817), (4279, 16041), (5347, 12837)]