38088891267

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42180389}}^1$

素因数の和:42180442

約数の個数: 16

約数和(自身を含む): 59389989120

約数和(自身を除く): 21301097853

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 42180389, 126541167, 295262723, 885788169, 1813756727, 5441270181, 12696297089, 38088891267]

約数ペア:

[(1, 38088891267), (3, 12696297089), (7, 5441270181), (21, 1813756727), (43, 885788169), (129, 295262723), (301, 126541167), (903, 42180389)]