9319875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 16061760

約数和(自身を除く): 6741885

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 857, 2175, 2571, 3625, 4285, 10875, 12855, 21425, 24853, 64275, 74559, 107125, 124265, 321375, 372795, 621325, 1863975, 3106625, 9319875]

約数ペア:

[(1, 9319875), (3, 3106625), (5, 1863975), (15, 621325), (25, 372795), (29, 321375), (75, 124265), (87, 107125), (125, 74559), (145, 64275), (375, 24853), (435, 21425), (725, 12855), (857, 10875), (2175, 4285), (2571, 3625)]