40856355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53407}}^1$

素因数の和:53435

約数の個数: 24

約数和(自身を含む): 74984832

約数和(自身を除く): 34128477

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 53407, 160221, 267035, 480663, 801105, 907919, 2403315, 2723757, 4539595, 8171271, 13618785, 40856355]

約数ペア:

[(1, 40856355), (3, 13618785), (5, 8171271), (9, 4539595), (15, 2723757), (17, 2403315), (45, 907919), (51, 801105), (85, 480663), (153, 267035), (255, 160221), (765, 53407)]