2247016303

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{29137}}^1$

素因数の和:29646

約数の個数: 16

約数和(自身を含む): 2685358080

約数和(自身を除く): 438341777

約数列:

[1, 7, 23, 161, 479, 3353, 11017, 29137, 77119, 203959, 670151, 4691057, 13956623, 97696361, 321002329, 2247016303]

約数ペア:

[(1, 2247016303), (7, 321002329), (23, 97696361), (161, 13956623), (479, 4691057), (3353, 670151), (11017, 203959), (29137, 77119)]