127317894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 281923824

約数和(自身を除く): 154605930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 157, 242, 314, 363, 471, 726, 942, 1117, 1727, 2234, 3351, 3454, 5181, 6702, 10362, 12287, 18997, 24574, 36861, 37994, 56991, 73722, 113982, 135157, 175369, 270314, 350738, 405471, 526107, 810942, 1052214, 1929059, 3858118, 5787177, 11574354, 21219649, 42439298, 63658947, 127317894]

約数ペア:

[(1, 127317894), (2, 63658947), (3, 42439298), (6, 21219649), (11, 11574354), (22, 5787177), (33, 3858118), (66, 1929059), (121, 1052214), (157, 810942), (242, 526107), (314, 405471), (363, 350738), (471, 270314), (726, 175369), (942, 135157), (1117, 113982), (1727, 73722), (2234, 56991), (3351, 37994), (3454, 36861), (5181, 24574), (6702, 18997), (10362, 12287)]