201608343

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2593}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 298642032

約数和(自身を除く): 97033689

約数列:

[1, 3, 9, 53, 159, 163, 477, 489, 1467, 2593, 7779, 8639, 23337, 25917, 77751, 137429, 412287, 422659, 1236861, 1267977, 3803931, 22400927, 67202781, 201608343]

約数ペア:

[(1, 201608343), (3, 67202781), (9, 22400927), (53, 3803931), (159, 1267977), (163, 1236861), (477, 422659), (489, 412287), (1467, 137429), (2593, 77751), (7779, 25917), (8639, 23337)]