1872125047

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 2071267200

約数和(自身を除く): 199142153

約数列:

[1, 13, 59, 169, 359, 523, 767, 4667, 6799, 9971, 21181, 30857, 60671, 88387, 187757, 275353, 401141, 2440841, 3579589, 5214833, 11077663, 31730933, 144009619, 1872125047]

約数ペア:

[(1, 1872125047), (13, 144009619), (59, 31730933), (169, 11077663), (359, 5214833), (523, 3579589), (767, 2440841), (4667, 401141), (6799, 275353), (9971, 187757), (21181, 88387), (30857, 60671)]