2017739079

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{105107}}^1$

素因数の和:105201

約数の個数: 24

約数和(自身を含む): 3060744960

約数和(自身を除く): 1043005881

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 6399, 19197, 105107, 315321, 945963, 2837889, 8303453, 8513667, 24910359, 25541001, 74731077, 224193231, 672579693, 2017739079]

約数ペア:

[(1, 2017739079), (3, 672579693), (9, 224193231), (27, 74731077), (79, 25541001), (81, 24910359), (237, 8513667), (243, 8303453), (711, 2837889), (2133, 945963), (6399, 315321), (19197, 105107)]