27972468

素因数分解:

$2^2\times 3^2\times {\mathrm{777013}}^1$

素因数の和:777023

約数の個数: 18

約数和(自身を含む): 70708274

約数和(自身を除く): 42735806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 777013, 1554026, 2331039, 3108052, 4662078, 6993117, 9324156, 13986234, 27972468]

約数ペア:

[(1, 27972468), (2, 13986234), (3, 9324156), (4, 6993117), (6, 4662078), (9, 3108052), (12, 2331039), (18, 1554026), (36, 777013)]