1669473793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{66643}}^1$

素因数の和:66744

約数の個数: 16

約数和(自身を含む): 1880960256

約数和(自身を除く): 211486463

約数列:

[1, 13, 41, 47, 533, 611, 1927, 25051, 66643, 866359, 2732363, 3132221, 35520719, 40718873, 128421061, 1669473793]

約数ペア:

[(1, 1669473793), (13, 128421061), (41, 40718873), (47, 35520719), (533, 3132221), (611, 2732363), (1927, 866359), (25051, 66643)]