12530184723

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1\times {\mathrm{2347}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 20963394816

約数和(自身を除く): 8433210093

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1021, 1743, 2347, 3063, 5229, 7041, 7147, 9189, 16429, 21123, 21441, 49287, 64323, 84743, 147861, 194801, 254229, 584403, 593201, 762687, 1363607, 1753209, 1779603, 2396287, 4090821, 5338809, 7188861, 12272463, 16774009, 21566583, 50322027, 150966081, 198891821, 596675463, 1392242747, 1790026389, 4176728241, 12530184723]

約数ペア:

[(1, 12530184723), (3, 4176728241), (7, 1790026389), (9, 1392242747), (21, 596675463), (63, 198891821), (83, 150966081), (249, 50322027), (581, 21566583), (747, 16774009), (1021, 12272463), (1743, 7188861), (2347, 5338809), (3063, 4090821), (5229, 2396287), (7041, 1779603), (7147, 1753209), (9189, 1363607), (16429, 762687), (21123, 593201), (21441, 584403), (49287, 254229), (64323, 194801), (84743, 147861)]