1236051567

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{2339}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 1813518720

約数和(自身を除く): 577467153

約数列:

[1, 3, 9, 71, 213, 639, 827, 2339, 2481, 7017, 7443, 21051, 58717, 166069, 176151, 498207, 528453, 1494621, 1934353, 5803059, 17409177, 137339063, 412017189, 1236051567]

約数ペア:

[(1, 1236051567), (3, 412017189), (9, 137339063), (71, 17409177), (213, 5803059), (639, 1934353), (827, 1494621), (2339, 528453), (2481, 498207), (7017, 176151), (7443, 166069), (21051, 58717)]