201376437

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{2707}}^1$

素因数の和:3028

約数の個数: 16

約数和(自身を含む): 272056512

約数和(自身を除く): 70680075

約数列:

[1, 3, 137, 181, 411, 543, 2707, 8121, 24797, 74391, 370859, 489967, 1112577, 1469901, 67125479, 201376437]

約数ペア:

[(1, 201376437), (3, 67125479), (137, 1469901), (181, 1112577), (411, 489967), (543, 370859), (2707, 74391), (8121, 24797)]