5909745

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{809}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 9486720

約数和(自身を除く): 3576975

約数列:

[1, 3, 5, 15, 487, 809, 1461, 2427, 2435, 4045, 7305, 12135, 393983, 1181949, 1969915, 5909745]

約数ペア:

[(1, 5909745), (3, 1969915), (5, 1181949), (15, 393983), (487, 12135), (809, 7305), (1461, 4045), (2427, 2435)]