9855293

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 12047616

約数和(自身を除く): 2192323

約数列:

[1, 7, 23, 41, 161, 287, 943, 1493, 6601, 10451, 34339, 61213, 240373, 428491, 1407899, 9855293]

約数ペア:

[(1, 9855293), (7, 1407899), (23, 428491), (41, 240373), (161, 61213), (287, 34339), (943, 10451), (1493, 6601)]