171828333

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 273162240

約数和(自身を除く): 101333907

約数列:

[1, 3, 9, 17, 37, 51, 111, 127, 153, 239, 333, 381, 629, 717, 1143, 1887, 2151, 2159, 4063, 4699, 5661, 6477, 8843, 12189, 14097, 19431, 26529, 30353, 36567, 42291, 79587, 79883, 91059, 150331, 239649, 273177, 450993, 516001, 718947, 1123061, 1352979, 1548003, 3369183, 4644009, 10107549, 19092037, 57276111, 171828333]

約数ペア:

[(1, 171828333), (3, 57276111), (9, 19092037), (17, 10107549), (37, 4644009), (51, 3369183), (111, 1548003), (127, 1352979), (153, 1123061), (239, 718947), (333, 516001), (381, 450993), (629, 273177), (717, 239649), (1143, 150331), (1887, 91059), (2151, 79883), (2159, 79587), (4063, 42291), (4699, 36567), (5661, 30353), (6477, 26529), (8843, 19431), (12189, 14097)]