4425405

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 7340256

約数和(自身を除く): 2914851

約数列:

[1, 3, 5, 15, 31, 93, 155, 307, 465, 921, 961, 1535, 2883, 4605, 4805, 9517, 14415, 28551, 47585, 142755, 295027, 885081, 1475135, 4425405]

約数ペア:

[(1, 4425405), (3, 1475135), (5, 885081), (15, 295027), (31, 142755), (93, 47585), (155, 28551), (307, 14415), (465, 9517), (921, 4805), (961, 4605), (1535, 2883)]