873375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 1550016

約数和(自身を除く): 676641

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 137, 255, 375, 411, 425, 685, 1275, 2055, 2125, 2329, 3425, 6375, 6987, 10275, 11645, 17125, 34935, 51375, 58225, 174675, 291125, 873375]

約数ペア:

[(1, 873375), (3, 291125), (5, 174675), (15, 58225), (17, 51375), (25, 34935), (51, 17125), (75, 11645), (85, 10275), (125, 6987), (137, 6375), (255, 3425), (375, 2329), (411, 2125), (425, 2055), (685, 1275)]