27730116

素因数分解:

$2^2\times 3^2\times {\mathrm{770281}}^1$

素因数の和:770291

約数の個数: 18

約数和(自身を含む): 70095662

約数和(自身を除く): 42365546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 770281, 1540562, 2310843, 3081124, 4621686, 6932529, 9243372, 13865058, 27730116]

約数ペア:

[(1, 27730116), (2, 13865058), (3, 9243372), (4, 6932529), (6, 4621686), (9, 3081124), (12, 2310843), (18, 1540562), (36, 770281)]