2772020867

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2117663}}^1$

素因数の和:2117698

約数の個数: 16

約数和(自身を含む): 3659323392

約数和(自身を除く): 887302525

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 2117663, 14823641, 23294293, 36000271, 163060051, 252001897, 396002981, 2772020867]

約数ペア:

[(1, 2772020867), (7, 396002981), (11, 252001897), (17, 163060051), (77, 36000271), (119, 23294293), (187, 14823641), (1309, 2117663)]