38899485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50849}}^1$

素因数の和:50877

約数の個数: 24

約数和(自身を含む): 71393400

約数和(自身を除く): 32493915

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 50849, 152547, 254245, 457641, 762735, 864433, 2288205, 2593299, 4322165, 7779897, 12966495, 38899485]

約数ペア:

[(1, 38899485), (3, 12966495), (5, 7779897), (9, 4322165), (15, 2593299), (17, 2288205), (45, 864433), (51, 762735), (85, 457641), (153, 254245), (255, 152547), (765, 50849)]