117965512707

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{149411}}^1$

素因数の和:149600

約数の個数: 48

約数和(自身を含む): 188861549184

約数和(自身を除く): 70896036477

約数列:

[1, 3, 7, 21, 41, 49, 123, 131, 147, 287, 393, 861, 917, 2009, 2751, 5371, 6027, 6419, 16113, 19257, 37597, 112791, 149411, 263179, 448233, 789537, 1045877, 3137631, 6125851, 7321139, 18377553, 19572841, 21963417, 42880957, 58718523, 128642871, 137009887, 300166699, 411029661, 802486481, 900500097, 959069209, 2407459443, 2877207627, 5617405367, 16852216101, 39321837569, 117965512707]

約数ペア:

[(1, 117965512707), (3, 39321837569), (7, 16852216101), (21, 5617405367), (41, 2877207627), (49, 2407459443), (123, 959069209), (131, 900500097), (147, 802486481), (287, 411029661), (393, 300166699), (861, 137009887), (917, 128642871), (2009, 58718523), (2751, 42880957), (5371, 21963417), (6027, 19572841), (6419, 18377553), (16113, 7321139), (19257, 6125851), (37597, 3137631), (112791, 1045877), (149411, 789537), (263179, 448233)]