2079200529

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4931}}^1$

素因数の和:5067

約数の個数: 64

約数和(自身を含む): 3712020480

約数和(自身を除く): 1632819951

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 97, 161, 189, 207, 291, 483, 621, 679, 873, 1449, 2037, 2231, 2619, 4347, 4931, 6111, 6693, 14793, 15617, 18333, 20079, 34517, 44379, 46851, 60237, 103551, 113413, 133137, 140553, 310653, 340239, 421659, 478307, 793891, 931959, 1020717, 1434921, 2381673, 3062151, 3348149, 4304763, 7145019, 10044447, 11001061, 12914289, 21435057, 30133341, 33003183, 77007427, 90400023, 99009549, 231022281, 297028647, 693066843, 2079200529]

約数ペア:

[(1, 2079200529), (3, 693066843), (7, 297028647), (9, 231022281), (21, 99009549), (23, 90400023), (27, 77007427), (63, 33003183), (69, 30133341), (97, 21435057), (161, 12914289), (189, 11001061), (207, 10044447), (291, 7145019), (483, 4304763), (621, 3348149), (679, 3062151), (873, 2381673), (1449, 1434921), (2037, 1020717), (2231, 931959), (2619, 793891), (4347, 478307), (4931, 421659), (6111, 340239), (6693, 310653), (14793, 140553), (15617, 133137), (18333, 113413), (20079, 103551), (34517, 60237), (44379, 46851)]