42085557

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6709}}^1$

素因数の和:6773

約数の個数: 24

約数和(自身を含む): 65945880

約数和(自身を除く): 23860323

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 6709, 20127, 60381, 114053, 275069, 342159, 825207, 1026477, 2475621, 4676173, 14028519, 42085557]

約数ペア:

[(1, 42085557), (3, 14028519), (9, 4676173), (17, 2475621), (41, 1026477), (51, 825207), (123, 342159), (153, 275069), (369, 114053), (697, 60381), (2091, 20127), (6273, 6709)]