1201761

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 1934400

約数和(自身を除く): 732639

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 199, 549, 597, 671, 1791, 2013, 2189, 6039, 6567, 12139, 19701, 36417, 109251, 133529, 400587, 1201761]

約数ペア:

[(1, 1201761), (3, 400587), (9, 133529), (11, 109251), (33, 36417), (61, 19701), (99, 12139), (183, 6567), (199, 6039), (549, 2189), (597, 2013), (671, 1791)]