71398557

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{4583}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 105982080

約数和(自身を除く): 34583523

約数列:

[1, 3, 9, 27, 577, 1731, 4583, 5193, 13749, 15579, 41247, 123741, 2644391, 7933173, 23799519, 71398557]

約数ペア:

[(1, 71398557), (3, 23799519), (9, 7933173), (27, 2644391), (577, 123741), (1731, 41247), (4583, 15579), (5193, 13749)]