11355705

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 19848192

約数和(自身を除く): 8492487

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 1987, 5715, 5961, 9935, 17883, 29805, 89415, 252349, 757047, 1261745, 2271141, 3785235, 11355705]

約数ペア:

[(1, 11355705), (3, 3785235), (5, 2271141), (9, 1261745), (15, 757047), (45, 252349), (127, 89415), (381, 29805), (635, 17883), (1143, 9935), (1905, 5961), (1987, 5715)]