52697943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2281}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 81166176

約数和(自身を除く): 28468233

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2281, 2567, 6843, 7701, 20529, 23103, 38777, 116331, 344431, 348993, 1033293, 3099879, 5855327, 17565981, 52697943]

約数ペア:

[(1, 52697943), (3, 17565981), (9, 5855327), (17, 3099879), (51, 1033293), (151, 348993), (153, 344431), (453, 116331), (1359, 38777), (2281, 23103), (2567, 20529), (6843, 7701)]