203414794569

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4840789}}^1$

素因数の和:4840854

約数の個数: 48

約数和(自身を含む): 362478355200

約数和(自身を除く): 159063560631

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 2001, 4669, 6003, 14007, 42021, 4840789, 14522367, 33885523, 43567101, 101656569, 111338147, 140382881, 304969707, 334014441, 421148643, 779367029, 982680167, 1002043323, 1263445929, 2338101087, 2948040501, 3228806263, 7014303261, 8844121503, 9686418789, 22601643841, 29059256367, 67804931523, 203414794569]

約数ペア:

[(1, 203414794569), (3, 67804931523), (7, 29059256367), (9, 22601643841), (21, 9686418789), (23, 8844121503), (29, 7014303261), (63, 3228806263), (69, 2948040501), (87, 2338101087), (161, 1263445929), (203, 1002043323), (207, 982680167), (261, 779367029), (483, 421148643), (609, 334014441), (667, 304969707), (1449, 140382881), (1827, 111338147), (2001, 101656569), (4669, 43567101), (6003, 33885523), (14007, 14522367), (42021, 4840789)]