38889069

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3323}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 53609472

約数和(自身を除く): 14720403

約数列:

[1, 3, 47, 83, 141, 249, 3323, 3901, 9969, 11703, 156181, 275809, 468543, 827427, 12963023, 38889069]

約数ペア:

[(1, 38889069), (3, 12963023), (47, 827427), (83, 468543), (141, 275809), (249, 156181), (3323, 11703), (3901, 9969)]