64470477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66533}}^1$

素因数の和:66572

約数の個数: 16

約数和(自身を含む): 95808960

約数和(自身を除く): 31338483

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 66533, 199599, 1131061, 1264127, 3393183, 3792381, 21490159, 64470477]

約数ペア:

[(1, 64470477), (3, 21490159), (17, 3792381), (19, 3393183), (51, 1264127), (57, 1131061), (323, 199599), (969, 66533)]