2017373169

素因数分解:

$3^1\times 7^2\times {\mathrm{1733}}^1\times {\mathrm{7919}}^1$

素因数の和:9669

約数の個数: 24

約数和(自身を含む): 3131187840

約数和(自身を除く): 1113814671

約数列:

[1, 3, 7, 21, 49, 147, 1733, 5199, 7919, 12131, 23757, 36393, 55433, 84917, 166299, 254751, 388031, 1164093, 13723627, 41170881, 96065389, 288196167, 672457723, 2017373169]

約数ペア:

[(1, 2017373169), (3, 672457723), (7, 288196167), (21, 96065389), (49, 41170881), (147, 13723627), (1733, 1164093), (5199, 388031), (7919, 254751), (12131, 166299), (23757, 84917), (36393, 55433)]