42686391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3413}}^1$

素因数の和:3806

約数の個数: 16

約数和(自身を含む): 62271360

約数和(自身を除く): 19584969

約数列:

[1, 3, 11, 33, 379, 1137, 3413, 4169, 10239, 12507, 37543, 112629, 1293527, 3880581, 14228797, 42686391]

約数ペア:

[(1, 42686391), (3, 14228797), (11, 3880581), (33, 1293527), (379, 112629), (1137, 37543), (3413, 12507), (4169, 10239)]