2017629387

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1163}}^1\times {\mathrm{3637}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 2972711664

約数和(自身を除く): 955082277

約数列:

[1, 3, 9, 53, 159, 477, 1163, 3489, 3637, 10467, 10911, 32733, 61639, 184917, 192761, 554751, 578283, 1734849, 4229831, 12689493, 38068479, 224181043, 672543129, 2017629387]

約数ペア:

[(1, 2017629387), (3, 672543129), (9, 224181043), (53, 38068479), (159, 12689493), (477, 4229831), (1163, 1734849), (3489, 578283), (3637, 554751), (10467, 192761), (10911, 184917), (32733, 61639)]