1045140126121

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{361313}}^1$

素因数の和:361598

約数の個数: 48

約数和(自身を含む): 1383977145600

約数和(自身を除く): 338837019479

約数列:

[1, 7, 13, 19, 49, 91, 133, 239, 247, 637, 931, 1673, 1729, 3107, 4541, 11711, 12103, 21749, 31787, 59033, 152243, 222509, 361313, 413231, 2529191, 2892617, 4697069, 6864947, 17704337, 32879483, 48054629, 86353807, 89244311, 230156381, 336382403, 604476649, 624710177, 1122599491, 1640722333, 4231336543, 4372971239, 7858196437, 11485056331, 21329390329, 55007375059, 80395394317, 149305732303, 1045140126121]

約数ペア:

[(1, 1045140126121), (7, 149305732303), (13, 80395394317), (19, 55007375059), (49, 21329390329), (91, 11485056331), (133, 7858196437), (239, 4372971239), (247, 4231336543), (637, 1640722333), (931, 1122599491), (1673, 624710177), (1729, 604476649), (3107, 336382403), (4541, 230156381), (11711, 89244311), (12103, 86353807), (21749, 48054629), (31787, 32879483), (59033, 17704337), (152243, 6864947), (222509, 4697069), (361313, 2892617), (413231, 2529191)]