9227491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3322

約数の個数: 16

約数和(自身を含む): 11726848

約数和(自身を除く): 2499357

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3271, 22897, 42523, 101401, 297661, 709807, 1318213, 9227491]

約数ペア:

[(1, 9227491), (7, 1318213), (13, 709807), (31, 297661), (91, 101401), (217, 42523), (403, 22897), (2821, 3271)]