126282013

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 153041504

約数和(自身を除く): 26759491

約数列:

[1, 11, 13, 43, 121, 143, 473, 559, 1573, 1867, 5203, 6149, 20537, 24271, 67639, 80281, 225907, 266981, 883091, 1043653, 2936791, 9714001, 11480183, 126282013]

約数ペア:

[(1, 126282013), (11, 11480183), (13, 9714001), (43, 2936791), (121, 1043653), (143, 883091), (473, 266981), (559, 225907), (1573, 80281), (1867, 67639), (5203, 24271), (6149, 20537)]