20110586493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{408677}}^1$

素因数の和:409076

約数の個数: 16

約数和(自身を含む): 27463161600

約数和(自身を除く): 7352575107

約数列:

[1, 3, 47, 141, 349, 1047, 16403, 49209, 408677, 1226031, 19207819, 57623457, 142628273, 427884819, 6703528831, 20110586493]

約数ペア:

[(1, 20110586493), (3, 6703528831), (47, 427884819), (141, 142628273), (349, 57623457), (1047, 19207819), (16403, 1226031), (49209, 408677)]