7960125

素因数分解:

$3^1\times 5^3\times {\mathrm{21227}}^1$

素因数の和:21245

約数の個数: 16

約数和(自身を含む): 13246272

約数和(自身を除く): 5286147

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 21227, 63681, 106135, 318405, 530675, 1592025, 2653375, 7960125]

約数ペア:

[(1, 7960125), (3, 2653375), (5, 1592025), (15, 530675), (25, 318405), (75, 106135), (125, 63681), (375, 21227)]