13687155

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2953}}^1$

素因数の和:3067

約数の個数: 24

約数和(自身を含む): 23962848

約数和(自身を除く): 10275693

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 2953, 4635, 8859, 14765, 26577, 44295, 132885, 304159, 912477, 1520795, 2737431, 4562385, 13687155]

約数ペア:

[(1, 13687155), (3, 4562385), (5, 2737431), (9, 1520795), (15, 912477), (45, 304159), (103, 132885), (309, 44295), (515, 26577), (927, 14765), (1545, 8859), (2953, 4635)]