127271298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6783

約数の個数: 64

約数和(自身を含む): 325140480

約数和(自身を除く): 197869182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1722, 2706, 3157, 6314, 6719, 9471, 13438, 18942, 20157, 40314, 47033, 73909, 94066, 141099, 147818, 221727, 275479, 282198, 443454, 517363, 550958, 826437, 1034726, 1552089, 1652874, 1928353, 3030269, 3104178, 3856706, 5785059, 6060538, 9090807, 11570118, 18181614, 21211883, 42423766, 63635649, 127271298]

約数ペア:

[(1, 127271298), (2, 63635649), (3, 42423766), (6, 21211883), (7, 18181614), (11, 11570118), (14, 9090807), (21, 6060538), (22, 5785059), (33, 3856706), (41, 3104178), (42, 3030269), (66, 1928353), (77, 1652874), (82, 1552089), (123, 1034726), (154, 826437), (231, 550958), (246, 517363), (287, 443454), (451, 282198), (462, 275479), (574, 221727), (861, 147818), (902, 141099), (1353, 94066), (1722, 73909), (2706, 47033), (3157, 40314), (6314, 20157), (6719, 18942), (9471, 13438)]