27105463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20707}}^1$

素因数の和:20742

約数の個数: 16

約数和(自身を含む): 35783424

約数和(自身を除く): 8677961

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 20707, 144949, 227777, 352019, 1594439, 2464133, 3872209, 27105463]

約数ペア:

[(1, 27105463), (7, 3872209), (11, 2464133), (17, 1594439), (77, 352019), (119, 227777), (187, 144949), (1309, 20707)]