143460468

素因数分解:

$2^2\times 3^2\times {\mathrm{3985013}}^1$

素因数の和:3985023

約数の個数: 18

約数和(自身を含む): 362636274

約数和(自身を除く): 219175806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3985013, 7970026, 11955039, 15940052, 23910078, 35865117, 47820156, 71730234, 143460468]

約数ペア:

[(1, 143460468), (2, 71730234), (3, 47820156), (4, 35865117), (6, 23910078), (9, 15940052), (12, 11955039), (18, 7970026), (36, 3985013)]