1927762199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5557}}^1$

素因数の和:5687

約数の個数: 24

約数和(自身を含む): 2199900864

約数和(自身を除く): 272138665

約数列:

[1, 11, 47, 61, 121, 517, 671, 2867, 5557, 5687, 7381, 31537, 61127, 261179, 338977, 346907, 672397, 2872969, 3728747, 15931919, 31602659, 41016217, 175251109, 1927762199]

約数ペア:

[(1, 1927762199), (11, 175251109), (47, 41016217), (61, 31602659), (121, 15931919), (517, 3728747), (671, 2872969), (2867, 672397), (5557, 346907), (5687, 338977), (7381, 261179), (31537, 61127)]