274301293

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3588

約数の個数: 16

約数和(自身を含む): 319524480

約数和(自身を除く): 45223187

約数列:

[1, 7, 89, 131, 623, 917, 3361, 11659, 23527, 81613, 299129, 440291, 2093903, 3082037, 39185899, 274301293]

約数ペア:

[(1, 274301293), (7, 39185899), (89, 3082037), (131, 2093903), (623, 440291), (917, 299129), (3361, 81613), (11659, 23527)]