9968045

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 12431232

約数和(自身を除く): 2463187

約数列:

[1, 5, 43, 71, 215, 355, 653, 3053, 3265, 15265, 28079, 46363, 140395, 231815, 1993609, 9968045]

約数ペア:

[(1, 9968045), (5, 1993609), (43, 231815), (71, 140395), (215, 46363), (355, 28079), (653, 15265), (3053, 3265)]