27680601399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4257899}}^1$

素因数の和:4258110

約数の個数: 16

約数和(自身を含む): 40467081600

約数和(自身を除く): 12786480201

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 4257899, 12773697, 46836889, 140510667, 838806103, 2516418309, 9226867133, 27680601399]

約数ペア:

[(1, 27680601399), (3, 9226867133), (11, 2516418309), (33, 838806103), (197, 140510667), (591, 46836889), (2167, 12773697), (6501, 4257899)]