9317231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5302

約数の個数: 16

約数和(自身を含む): 12123648

約数和(自身を除く): 2806417

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 5261, 36827, 57871, 121003, 405097, 847021, 1331033, 9317231]

約数ペア:

[(1, 9317231), (7, 1331033), (11, 847021), (23, 405097), (77, 121003), (161, 57871), (253, 36827), (1771, 5261)]