29151219

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 39916800

約数和(自身を除く): 10765581

約数列:

[1, 3, 53, 139, 159, 417, 1319, 3957, 7367, 22101, 69907, 183341, 209721, 550023, 9717073, 29151219]

約数ペア:

[(1, 29151219), (3, 9717073), (53, 550023), (139, 209721), (159, 183341), (417, 69907), (1319, 22101), (3957, 7367)]