276722017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3389}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 325765440

約数和(自身を除く): 49043423

約数列:

[1, 11, 13, 143, 571, 3389, 6281, 7423, 37279, 44057, 81653, 484627, 1935119, 21286309, 25156547, 276722017]

約数ペア:

[(1, 276722017), (11, 25156547), (13, 21286309), (143, 1935119), (571, 484627), (3389, 81653), (6281, 44057), (7423, 37279)]