13246005

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6353}}^1$

素因数の和:6500

約数の個数: 16

約数和(自身を含む): 21349440

約数和(自身を除く): 8103435

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 6353, 19059, 31765, 95295, 883067, 2649201, 4415335, 13246005]

約数ペア:

[(1, 13246005), (3, 4415335), (5, 2649201), (15, 883067), (139, 95295), (417, 31765), (695, 19059), (2085, 6353)]