346472103699

素因数分解:

$3^4\times {\mathrm{4817}}^1\times {\mathrm{887987}}^1$

素因数の和:892816

約数の個数: 20

約数和(自身を含む): 517677468264

約数和(自身を除く): 171205364565

約数列:

[1, 3, 9, 27, 81, 4817, 14451, 43353, 130059, 390177, 887987, 2663961, 7991883, 23975649, 71926947, 4277433379, 12832300137, 38496900411, 115490701233, 346472103699]

約数ペア:

[(1, 346472103699), (3, 115490701233), (9, 38496900411), (27, 12832300137), (81, 4277433379), (4817, 71926947), (14451, 23975649), (43353, 7991883), (130059, 2663961), (390177, 887987)]