13812645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11959}}^1$

素因数の和:11985

約数の個数: 32

約数和(自身を含む): 27555840

約数和(自身を除く): 13743195

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 11959, 35877, 59795, 83713, 131549, 179385, 251139, 394647, 418565, 657745, 920843, 1255695, 1973235, 2762529, 4604215, 13812645]

約数ペア:

[(1, 13812645), (3, 4604215), (5, 2762529), (7, 1973235), (11, 1255695), (15, 920843), (21, 657745), (33, 418565), (35, 394647), (55, 251139), (77, 179385), (105, 131549), (165, 83713), (231, 59795), (385, 35877), (1155, 11959)]