31331697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3769}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 44516160

約数和(自身を除く): 13184463

約数列:

[1, 3, 17, 51, 163, 489, 2771, 3769, 8313, 11307, 64073, 192219, 614347, 1843041, 10443899, 31331697]

約数ペア:

[(1, 31331697), (3, 10443899), (17, 1843041), (51, 614347), (163, 192219), (489, 64073), (2771, 11307), (3769, 8313)]