315369302661

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{75377}}^1$

素因数の和:75600

約数の個数: 80

約数和(自身を含む): 553373415936

約数和(自身を除く): 238004113275

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 157, 189, 329, 423, 471, 567, 987, 1099, 1269, 1413, 2961, 3297, 3807, 4239, 7379, 8883, 9891, 12717, 22137, 26649, 29673, 51653, 66411, 75377, 89019, 154959, 199233, 226131, 464877, 527639, 597699, 678393, 1394631, 1582917, 2035179, 3542719, 4183893, 4748751, 6105537, 10628157, 11834189, 14246253, 24799033, 31884471, 35502567, 42738759, 74397099, 82839323, 95653413, 106507701, 223191297, 248517969, 286960239, 319523103, 556206883, 669573891, 745553907, 958569309, 1668620649, 2008721673, 2236661721, 3893448181, 5005861947, 6709985163, 11680344543, 15017585841, 35041033629, 45052757523, 105123100887, 315369302661]

約数ペア:

[(1, 315369302661), (3, 105123100887), (7, 45052757523), (9, 35041033629), (21, 15017585841), (27, 11680344543), (47, 6709985163), (63, 5005861947), (81, 3893448181), (141, 2236661721), (157, 2008721673), (189, 1668620649), (329, 958569309), (423, 745553907), (471, 669573891), (567, 556206883), (987, 319523103), (1099, 286960239), (1269, 248517969), (1413, 223191297), (2961, 106507701), (3297, 95653413), (3807, 82839323), (4239, 74397099), (7379, 42738759), (8883, 35502567), (9891, 31884471), (12717, 24799033), (22137, 14246253), (26649, 11834189), (29673, 10628157), (51653, 6105537), (66411, 4748751), (75377, 4183893), (89019, 3542719), (154959, 2035179), (199233, 1582917), (226131, 1394631), (464877, 678393), (527639, 597699)]