133665273

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 230630400

約数和(自身を除く): 96965127

約数列:

[1, 3, 7, 9, 21, 31, 63, 89, 93, 217, 267, 279, 623, 651, 769, 801, 1869, 1953, 2307, 2759, 5383, 5607, 6921, 8277, 16149, 19313, 23839, 24831, 48447, 57939, 68441, 71517, 166873, 173817, 205323, 214551, 479087, 500619, 615969, 1437261, 1501857, 2121671, 4311783, 6365013, 14851697, 19095039, 44555091, 133665273]

約数ペア:

[(1, 133665273), (3, 44555091), (7, 19095039), (9, 14851697), (21, 6365013), (31, 4311783), (63, 2121671), (89, 1501857), (93, 1437261), (217, 615969), (267, 500619), (279, 479087), (623, 214551), (651, 205323), (769, 173817), (801, 166873), (1869, 71517), (1953, 68441), (2307, 57939), (2759, 48447), (5383, 24831), (5607, 23839), (6921, 19313), (8277, 16149)]