1457148651

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{5407}}^1$

素因数の和:5771

約数の個数: 32

約数和(自身を含む): 2282262528

約数和(自身を除く): 825113877

約数列:

[1, 3, 7, 21, 41, 123, 287, 313, 861, 939, 2191, 5407, 6573, 12833, 16221, 37849, 38499, 89831, 113547, 221687, 269493, 665061, 1551809, 1692391, 4655427, 5077173, 11846737, 35540211, 69388031, 208164093, 485716217, 1457148651]

約数ペア:

[(1, 1457148651), (3, 485716217), (7, 208164093), (21, 69388031), (41, 35540211), (123, 11846737), (287, 5077173), (313, 4655427), (861, 1692391), (939, 1551809), (2191, 665061), (5407, 269493), (6573, 221687), (12833, 113547), (16221, 89831), (37849, 38499)]