83835279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 141467040

約数和(自身を除く): 57631761

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 109, 153, 187, 327, 457, 561, 981, 1199, 1371, 1683, 1853, 3597, 4113, 5027, 5559, 7769, 10791, 15081, 16677, 20383, 23307, 45243, 49813, 61149, 69921, 85459, 149439, 183447, 256377, 448317, 547943, 769131, 846821, 1643829, 2540463, 4931487, 7621389, 9315031, 27945093, 83835279]

約数ペア:

[(1, 83835279), (3, 27945093), (9, 9315031), (11, 7621389), (17, 4931487), (33, 2540463), (51, 1643829), (99, 846821), (109, 769131), (153, 547943), (187, 448317), (327, 256377), (457, 183447), (561, 149439), (981, 85459), (1199, 69921), (1371, 61149), (1683, 49813), (1853, 45243), (3597, 23307), (4113, 20383), (5027, 16677), (5559, 15081), (7769, 10791)]