1385817087

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{65071}}^1$

素因数の和:65334

約数の個数: 16

約数和(自身を含む): 1915719680

約数和(自身を除く): 529902593

約数列:

[1, 3, 31, 93, 229, 687, 7099, 21297, 65071, 195213, 2017201, 6051603, 14901259, 44703777, 461939029, 1385817087]

約数ペア:

[(1, 1385817087), (3, 461939029), (31, 44703777), (93, 14901259), (229, 6051603), (687, 2017201), (7099, 195213), (21297, 65071)]