12759431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 13912800

約数和(自身を除く): 1153369

約数列:

[1, 19, 61, 101, 109, 1159, 1919, 2071, 6161, 6649, 11009, 117059, 126331, 209171, 671549, 12759431]

約数ペア:

[(1, 12759431), (19, 671549), (61, 209171), (101, 126331), (109, 117059), (1159, 11009), (1919, 6649), (2071, 6161)]