80548369

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 93614976

約数和(自身を除く): 13066607

約数列:

[1, 11, 23, 103, 121, 253, 281, 1133, 2369, 2783, 3091, 6463, 12463, 26059, 28943, 34001, 71093, 286649, 318373, 665689, 782023, 3502103, 7322579, 80548369]

約数ペア:

[(1, 80548369), (11, 7322579), (23, 3502103), (103, 782023), (121, 665689), (253, 318373), (281, 286649), (1133, 71093), (2369, 34001), (2783, 28943), (3091, 26059), (6463, 12463)]