12169965

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7877}}^1$

素因数の和:7988

約数の個数: 16

約数和(自身を含む): 19663488

約数和(自身を除く): 7493523

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 7877, 23631, 39385, 118155, 811331, 2433993, 4056655, 12169965]

約数ペア:

[(1, 12169965), (3, 4056655), (5, 2433993), (15, 811331), (103, 118155), (309, 39385), (515, 23631), (1545, 7877)]