1770692707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{733}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 2190021120

約数和(自身を除く): 419328413

約数列:

[1, 7, 19, 41, 133, 287, 443, 733, 779, 3101, 5131, 5453, 8417, 13927, 18163, 30053, 58919, 97489, 127141, 210371, 324719, 345097, 571007, 2273033, 2415679, 3997049, 6169661, 13313479, 43187627, 93194353, 252956101, 1770692707]

約数ペア:

[(1, 1770692707), (7, 252956101), (19, 93194353), (41, 43187627), (133, 13313479), (287, 6169661), (443, 3997049), (733, 2415679), (779, 2273033), (3101, 571007), (5131, 345097), (5453, 324719), (8417, 210371), (13927, 127141), (18163, 97489), (30053, 58919)]