13116753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 20704320

約数和(自身を除く): 7587567

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 1579, 2769, 4737, 8307, 14211, 20527, 61581, 112109, 184743, 336327, 1008981, 1457417, 4372251, 13116753]

約数ペア:

[(1, 13116753), (3, 4372251), (9, 1457417), (13, 1008981), (39, 336327), (71, 184743), (117, 112109), (213, 61581), (639, 20527), (923, 14211), (1579, 8307), (2769, 4737)]