13786845

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4049}}^1$

素因数の和:4284

約数の個数: 16

約数和(自身を含む): 22161600

約数和(自身を除く): 8374755

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 4049, 12147, 20245, 60735, 919123, 2757369, 4595615, 13786845]

約数ペア:

[(1, 13786845), (3, 4595615), (5, 2757369), (15, 919123), (227, 60735), (681, 20245), (1135, 12147), (3405, 4049)]