42500169

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 65934336

約数和(自身を除く): 23434167

約数列:

[1, 3, 9, 19, 57, 103, 127, 171, 309, 361, 381, 927, 1083, 1143, 1957, 2413, 3249, 5871, 7239, 13081, 17613, 21717, 37183, 39243, 45847, 111549, 117729, 137541, 248539, 334647, 412623, 745617, 2236851, 4722241, 14166723, 42500169]

約数ペア:

[(1, 42500169), (3, 14166723), (9, 4722241), (19, 2236851), (57, 745617), (103, 412623), (127, 334647), (171, 248539), (309, 137541), (361, 117729), (381, 111549), (927, 45847), (1083, 39243), (1143, 37183), (1957, 21717), (2413, 17613), (3249, 13081), (5871, 7239)]