168485085

素因数分解:

$3^2\times 5^1\times {\mathrm{3744113}}^1$

素因数の和:3744124

約数の個数: 12

約数和(自身を含む): 292040892

約数和(自身を除く): 123555807

約数列:

[1, 3, 5, 9, 15, 45, 3744113, 11232339, 18720565, 33697017, 56161695, 168485085]

約数ペア:

[(1, 168485085), (3, 56161695), (5, 33697017), (9, 18720565), (15, 11232339), (45, 3744113)]