11309705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3371}}^1$

素因数の和:3448

約数の個数: 16

約数和(自身を含む): 15052608

約数和(自身を除く): 3742903

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 3371, 16855, 37081, 185405, 205631, 1028155, 2261941, 11309705]

約数ペア:

[(1, 11309705), (5, 2261941), (11, 1028155), (55, 205631), (61, 185405), (305, 37081), (671, 16855), (3355, 3371)]