1390241567693

素因数分解:

${\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{2137}}^1\times {\mathrm{20443}}^1$

素因数の和:22865

約数の個数: 24

約数和(自身を含む): 1534719958464

約数和(自身を除く): 144478390771

約数列:

[1, 11, 121, 263, 2137, 2893, 20443, 23507, 31823, 224873, 258577, 562031, 2473603, 5376509, 6182341, 43686691, 59141599, 68005751, 480553601, 650557589, 5286089611, 11489599733, 126385597063, 1390241567693]

約数ペア:

[(1, 1390241567693), (11, 126385597063), (121, 11489599733), (263, 5286089611), (2137, 650557589), (2893, 480553601), (20443, 68005751), (23507, 59141599), (31823, 43686691), (224873, 6182341), (258577, 5376509), (562031, 2473603)]