42322815

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3347}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 73642608

約数和(自身を除く): 31319793

約数列:

[1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 3347, 4215, 10041, 12645, 16735, 30123, 50205, 150615, 940507, 2821521, 4702535, 8464563, 14107605, 42322815]

約数ペア:

[(1, 42322815), (3, 14107605), (5, 8464563), (9, 4702535), (15, 2821521), (45, 940507), (281, 150615), (843, 50205), (1405, 30123), (2529, 16735), (3347, 12645), (4215, 10041)]