42272235

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3343}}^1$

素因数の和:3635

約数の個数: 24

約数和(自身を含む): 73554624

約数和(自身を除く): 31282389

約数列:

[1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 3343, 4215, 10029, 12645, 16715, 30087, 50145, 150435, 939383, 2818149, 4696915, 8454447, 14090745, 42272235]

約数ペア:

[(1, 42272235), (3, 14090745), (5, 8454447), (9, 4696915), (15, 2818149), (45, 939383), (281, 150435), (843, 50145), (1405, 30087), (2529, 16715), (3343, 12645), (4215, 10029)]