70406469

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1289}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 126729600

約数和(自身を除く): 56323131

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 289, 357, 459, 867, 1071, 1289, 2023, 2601, 3213, 3867, 6069, 7803, 9023, 11601, 18207, 21913, 27069, 34803, 54621, 65739, 81207, 153391, 197217, 243621, 372521, 460173, 591651, 1117563, 1380519, 2607647, 3352689, 4141557, 7822941, 10058067, 23468823, 70406469]

約数ペア:

[(1, 70406469), (3, 23468823), (7, 10058067), (9, 7822941), (17, 4141557), (21, 3352689), (27, 2607647), (51, 1380519), (63, 1117563), (119, 591651), (153, 460173), (189, 372521), (289, 243621), (357, 197217), (459, 153391), (867, 81207), (1071, 65739), (1289, 54621), (2023, 34803), (2601, 27069), (3213, 21913), (3867, 18207), (6069, 11601), (7803, 9023)]