47562957

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2699

約数の個数: 40

約数和(自身を含む): 81047736

約数和(自身を除く): 33484779

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 2657, 5967, 7971, 17901, 23913, 34541, 45169, 71739, 103623, 135507, 215217, 310869, 406521, 587197, 932607, 1219563, 1761591, 2797821, 3658689, 5284773, 15854319, 47562957]

約数ペア:

[(1, 47562957), (3, 15854319), (9, 5284773), (13, 3658689), (17, 2797821), (27, 1761591), (39, 1219563), (51, 932607), (81, 587197), (117, 406521), (153, 310869), (221, 215217), (351, 135507), (459, 103623), (663, 71739), (1053, 45169), (1377, 34541), (1989, 23913), (2657, 17901), (5967, 7971)]