8268375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 14579136

約数和(自身を除く): 6310761

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 1297, 2125, 3891, 6375, 6485, 19455, 22049, 32425, 66147, 97275, 110245, 162125, 330735, 486375, 551225, 1653675, 2756125, 8268375]

約数ペア:

[(1, 8268375), (3, 2756125), (5, 1653675), (15, 551225), (17, 486375), (25, 330735), (51, 162125), (75, 110245), (85, 97275), (125, 66147), (255, 32425), (375, 22049), (425, 19455), (1275, 6485), (1297, 6375), (2125, 3891)]