200677419

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{28477}}^1$

素因数の和:28521

約数の個数: 24

約数和(自身を含む): 310979760

約数和(自身を除く): 110302341

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 28477, 85431, 256293, 768879, 825833, 2306637, 2477499, 6919911, 7432497, 22297491, 66892473, 200677419]

約数ペア:

[(1, 200677419), (3, 66892473), (9, 22297491), (27, 7432497), (29, 6919911), (81, 2477499), (87, 2306637), (243, 825833), (261, 768879), (783, 256293), (2349, 85431), (7047, 28477)]