2017293273

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{60859}}^1$

素因数の和:61021

約数の個数: 24

約数和(自身を含む): 3038131200

約数和(自身を除く): 1020837927

約数列:

[1, 3, 9, 29, 87, 127, 261, 381, 1143, 3683, 11049, 33147, 60859, 182577, 547731, 1764911, 5294733, 7729093, 15884199, 23187279, 69561837, 224143697, 672431091, 2017293273]

約数ペア:

[(1, 2017293273), (3, 672431091), (9, 224143697), (29, 69561837), (87, 23187279), (127, 15884199), (261, 7729093), (381, 5294733), (1143, 1764911), (3683, 547731), (11049, 182577), (33147, 60859)]