13149777

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 17998848

約数和(自身を除く): 4849071

約数列:

[1, 3, 53, 159, 191, 433, 573, 1299, 10123, 22949, 30369, 68847, 82703, 248109, 4383259, 13149777]

約数ペア:

[(1, 13149777), (3, 4383259), (53, 248109), (159, 82703), (191, 68847), (433, 30369), (573, 22949), (1299, 10123)]