85428891

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{6073}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 126825120

約数和(自身を除く): 41396229

約数列:

[1, 3, 9, 27, 521, 1563, 4689, 6073, 14067, 18219, 54657, 163971, 3164033, 9492099, 28476297, 85428891]

約数ペア:

[(1, 85428891), (3, 28476297), (9, 9492099), (27, 3164033), (521, 163971), (1563, 54657), (4689, 18219), (6073, 14067)]