2017035237

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1352807}}^1$

素因数の和:1352888

約数の個数: 16

約数和(自身を含む): 3116869632

約数和(自身を除く): 1099834395

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1352807, 4058421, 9469649, 28408947, 96049297, 288147891, 672345079, 2017035237]

約数ペア:

[(1, 2017035237), (3, 672345079), (7, 288147891), (21, 96049297), (71, 28408947), (213, 9469649), (497, 4058421), (1491, 1352807)]