39117813

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45433}}^1$

素因数の和:45484

約数の個数: 16

約数和(自身を含む): 61063296

約数和(自身を除く): 21945483

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 45433, 136299, 318031, 954093, 1862753, 5588259, 13039271, 39117813]

約数ペア:

[(1, 39117813), (3, 13039271), (7, 5588259), (21, 1862753), (41, 954093), (123, 318031), (287, 136299), (861, 45433)]