78982163

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 86671200

約数和(自身を除く): 7689037

約数列:

[1, 13, 109, 139, 401, 1417, 1807, 5213, 15151, 43709, 55739, 196963, 568217, 724607, 6075551, 78982163]

約数ペア:

[(1, 78982163), (13, 6075551), (109, 724607), (139, 568217), (401, 196963), (1417, 55739), (1807, 43709), (5213, 15151)]