27380196

素因数分解:

$2^2\times 3^2\times {\mathrm{760561}}^1$

素因数の和:760571

約数の個数: 18

約数和(自身を含む): 69211142

約数和(自身を除く): 41830946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 760561, 1521122, 2281683, 3042244, 4563366, 6845049, 9126732, 13690098, 27380196]

約数ペア:

[(1, 27380196), (2, 13690098), (3, 9126732), (4, 6845049), (6, 4563366), (9, 3042244), (12, 2281683), (18, 1521122), (36, 760561)]