8242125

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 14177280

約数和(自身を除く): 5935155

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 709, 775, 2127, 2325, 3545, 3875, 10635, 11625, 17725, 21979, 53175, 65937, 88625, 109895, 265875, 329685, 549475, 1648425, 2747375, 8242125]

約数ペア:

[(1, 8242125), (3, 2747375), (5, 1648425), (15, 549475), (25, 329685), (31, 265875), (75, 109895), (93, 88625), (125, 65937), (155, 53175), (375, 21979), (465, 17725), (709, 11625), (775, 10635), (2127, 3875), (2325, 3545)]