84073581

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10391}}^1$

素因数の和:10457

約数の個数: 24

約数和(自身を含む): 129692160

約数和(自身を除く): 45618579

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 10391, 31173, 93519, 301339, 322121, 904017, 966363, 2712051, 2899089, 9341509, 28024527, 84073581]

約数ペア:

[(1, 84073581), (3, 28024527), (9, 9341509), (29, 2899089), (31, 2712051), (87, 966363), (93, 904017), (261, 322121), (279, 301339), (899, 93519), (2697, 31173), (8091, 10391)]