22409037

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 39544960

約数和(自身を除く): 17135923

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 133, 171, 193, 291, 399, 579, 679, 873, 1197, 1351, 1737, 1843, 2037, 3667, 4053, 5529, 6111, 11001, 12159, 12901, 16587, 18721, 25669, 33003, 38703, 56163, 77007, 116109, 131047, 168489, 231021, 355699, 393141, 1067097, 1179423, 2489893, 3201291, 7469679, 22409037]

約数ペア:

[(1, 22409037), (3, 7469679), (7, 3201291), (9, 2489893), (19, 1179423), (21, 1067097), (57, 393141), (63, 355699), (97, 231021), (133, 168489), (171, 131047), (193, 116109), (291, 77007), (399, 56163), (579, 38703), (679, 33003), (873, 25669), (1197, 18721), (1351, 16587), (1737, 12901), (1843, 12159), (2037, 11001), (3667, 6111), (4053, 5529)]