3930729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 5750784

約数和(自身を除く): 1820055

約数列:

[1, 3, 11, 33, 311, 383, 933, 1149, 3421, 4213, 10263, 12639, 119113, 357339, 1310243, 3930729]

約数ペア:

[(1, 3930729), (3, 1310243), (11, 357339), (33, 119113), (311, 12639), (383, 10263), (933, 4213), (1149, 3421)]