2017391061

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{106859}}^1$

素因数の和:106929

約数の個数: 32

約数和(自身を含む): 3282739200

約数和(自身を除く): 1265348139

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18879, 106859, 320577, 748013, 2244039, 3098911, 3312629, 9296733, 9937887, 21692377, 23188403, 65077131, 69565209, 96066241, 288198723, 672463687, 2017391061]

約数ペア:

[(1, 2017391061), (3, 672463687), (7, 288198723), (21, 96066241), (29, 69565209), (31, 65077131), (87, 23188403), (93, 21692377), (203, 9937887), (217, 9296733), (609, 3312629), (651, 3098911), (899, 2244039), (2697, 748013), (6293, 320577), (18879, 106859)]