86100813

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{28729}}^1$

素因数の和:28778

約数の個数: 20

約数和(自身を含む): 132100540

約数和(自身を除く): 45999727

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 28729, 86187, 258561, 775683, 1062973, 2327049, 3188919, 9566757, 28700271, 86100813]

約数ペア:

[(1, 86100813), (3, 28700271), (9, 9566757), (27, 3188919), (37, 2327049), (81, 1062973), (111, 775683), (333, 258561), (999, 86187), (2997, 28729)]