71688441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{2153}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 104425920

約数和(自身を除く): 32737479

約数列:

[1, 3, 11, 33, 1009, 2153, 3027, 6459, 11099, 23683, 33297, 71049, 2172377, 6517131, 23896147, 71688441]

約数ペア:

[(1, 71688441), (3, 23896147), (11, 6517131), (33, 2172377), (1009, 71049), (2153, 33297), (3027, 23683), (6459, 11099)]