8970345

素因数分解:

$3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 56

約数和(自身を含む): 16998336

約数和(自身を除く): 8027991

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 107, 115, 135, 207, 243, 321, 345, 405, 535, 621, 729, 963, 1035, 1215, 1605, 1863, 2461, 2889, 3105, 3645, 4815, 5589, 7383, 8667, 9315, 12305, 14445, 16767, 22149, 26001, 27945, 36915, 43335, 66447, 78003, 83835, 110745, 130005, 199341, 332235, 390015, 598023, 996705, 1794069, 2990115, 8970345]

約数ペア:

[(1, 8970345), (3, 2990115), (5, 1794069), (9, 996705), (15, 598023), (23, 390015), (27, 332235), (45, 199341), (69, 130005), (81, 110745), (107, 83835), (115, 78003), (135, 66447), (207, 43335), (243, 36915), (321, 27945), (345, 26001), (405, 22149), (535, 16767), (621, 14445), (729, 12305), (963, 9315), (1035, 8667), (1215, 7383), (1605, 5589), (1863, 4815), (2461, 3645), (2889, 3105)]