12001913289

素因数分解:

$3^4\times {\mathrm{31817}}^1\times {\mathrm{4657}}^1$

素因数の和:36486

約数の個数: 20

約数和(自身を含む): 17933197524

約数和(自身を除く): 5931284235

約数列:

[1, 3, 9, 27, 81, 4657, 13971, 31817, 41913, 95451, 125739, 286353, 377217, 859059, 2577177, 148171769, 444515307, 1333545921, 4000637763, 12001913289]

約数ペア:

[(1, 12001913289), (3, 4000637763), (9, 1333545921), (27, 444515307), (81, 148171769), (4657, 2577177), (13971, 859059), (31817, 377217), (41913, 286353), (95451, 125739)]