79669395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1$

素因数の和:8052

約数の個数: 48

約数和(自身を含む): 157483872

約数和(自身を除く): 77814477

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 8011, 9945, 24033, 40055, 72099, 104143, 120165, 136187, 312429, 360495, 408561, 520715, 680935, 937287, 1225683, 1562145, 1770431, 2042805, 4686435, 5311293, 6128415, 8852155, 15933879, 26556465, 79669395]

約数ペア:

[(1, 79669395), (3, 26556465), (5, 15933879), (9, 8852155), (13, 6128415), (15, 5311293), (17, 4686435), (39, 2042805), (45, 1770431), (51, 1562145), (65, 1225683), (85, 937287), (117, 680935), (153, 520715), (195, 408561), (221, 360495), (255, 312429), (585, 136187), (663, 120165), (765, 104143), (1105, 72099), (1989, 40055), (3315, 24033), (8011, 9945)]