14020275

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 23373504

約数和(自身を除く): 9353229

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1427, 1965, 3275, 4281, 7135, 9825, 21405, 35675, 107025, 186937, 560811, 934685, 2804055, 4673425, 14020275]

約数ペア:

[(1, 14020275), (3, 4673425), (5, 2804055), (15, 934685), (25, 560811), (75, 186937), (131, 107025), (393, 35675), (655, 21405), (1427, 9825), (1965, 7135), (3275, 4281)]