56988984591

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{58199}}^1$

素因数の和:58386

約数の個数: 80

約数和(自身を含む): 106816089600

約数和(自身を除く): 49827105009

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 157, 189, 231, 297, 471, 567, 693, 891, 1099, 1413, 1727, 2079, 3297, 4239, 5181, 6237, 9891, 12089, 12717, 15543, 29673, 36267, 46629, 58199, 89019, 108801, 139887, 174597, 326403, 407393, 523791, 640189, 979209, 1222179, 1571373, 1920567, 3666537, 4481323, 4714119, 5761701, 9137243, 10999611, 13443969, 17285103, 27411729, 32998833, 40331907, 51855309, 63960701, 82235187, 100509673, 120995721, 191882103, 246705561, 301529019, 362987163, 575646309, 703567711, 740116683, 904587057, 1726938927, 2110703133, 2713761171, 5180816781, 6332109399, 8141283513, 18996328197, 56988984591]

約数ペア:

[(1, 56988984591), (3, 18996328197), (7, 8141283513), (9, 6332109399), (11, 5180816781), (21, 2713761171), (27, 2110703133), (33, 1726938927), (63, 904587057), (77, 740116683), (81, 703567711), (99, 575646309), (157, 362987163), (189, 301529019), (231, 246705561), (297, 191882103), (471, 120995721), (567, 100509673), (693, 82235187), (891, 63960701), (1099, 51855309), (1413, 40331907), (1727, 32998833), (2079, 27411729), (3297, 17285103), (4239, 13443969), (5181, 10999611), (6237, 9137243), (9891, 5761701), (12089, 4714119), (12717, 4481323), (15543, 3666537), (29673, 1920567), (36267, 1571373), (46629, 1222179), (58199, 979209), (89019, 640189), (108801, 523791), (139887, 407393), (174597, 326403)]