66052917

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4969}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 109578560

約数和(自身を除く): 43525643

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4431, 4969, 13293, 14907, 34783, 44721, 104349, 313047, 1048459, 3145377, 7339213, 9436131, 22017639, 66052917]

約数ペア:

[(1, 66052917), (3, 22017639), (7, 9436131), (9, 7339213), (21, 3145377), (63, 1048459), (211, 313047), (633, 104349), (1477, 44721), (1899, 34783), (4431, 14907), (4969, 13293)]