4204725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{8009}}^1$

素因数の和:8029

約数の個数: 24

約数和(自身を含む): 7945920

約数和(自身を除く): 3741195

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 8009, 24027, 40045, 56063, 120135, 168189, 200225, 280315, 600675, 840945, 1401575, 4204725]

約数ペア:

[(1, 4204725), (3, 1401575), (5, 840945), (7, 600675), (15, 280315), (21, 200225), (25, 168189), (35, 120135), (75, 56063), (105, 40045), (175, 24027), (525, 8009)]