3852795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 6765120

約数和(自身を除く): 2912325

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 521, 1479, 1563, 2465, 2605, 7395, 7815, 8857, 15109, 26571, 44285, 45327, 75545, 132855, 226635, 256853, 770559, 1284265, 3852795]

約数ペア:

[(1, 3852795), (3, 1284265), (5, 770559), (15, 256853), (17, 226635), (29, 132855), (51, 75545), (85, 45327), (87, 44285), (145, 26571), (255, 15109), (435, 8857), (493, 7815), (521, 7395), (1479, 2605), (1563, 2465)]