3242195

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 4481568

約数和(自身を除く): 1239373

約数列:

[1, 5, 11, 23, 55, 115, 121, 233, 253, 605, 1165, 1265, 2563, 2783, 5359, 12815, 13915, 26795, 28193, 58949, 140965, 294745, 648439, 3242195]

約数ペア:

[(1, 3242195), (5, 648439), (11, 294745), (23, 140965), (55, 58949), (115, 28193), (121, 26795), (233, 13915), (253, 12815), (605, 5359), (1165, 2783), (1265, 2563)]