17289315393

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7993211}}^1$

素因数の和:7993324

約数の個数: 16

約数和(自身を含む): 26601409536

約数和(自身を除く): 9312094143

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 7993211, 23979633, 55952477, 167857431, 823300733, 2469902199, 5763105131, 17289315393]

約数ペア:

[(1, 17289315393), (3, 5763105131), (7, 2469902199), (21, 823300733), (103, 167857431), (309, 55952477), (721, 23979633), (2163, 7993211)]