9209306

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:509

約数の個数: 16

約数和(自身を含む): 14068320

約数和(自身を除く): 4859014

約数列:

[1, 2, 139, 157, 211, 278, 314, 422, 21823, 29329, 33127, 43646, 58658, 66254, 4604653, 9209306]

約数ペア:

[(1, 9209306), (2, 4604653), (139, 66254), (157, 58658), (211, 43646), (278, 33127), (314, 29329), (422, 21823)]