66054573

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1627}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 103111008

約数和(自身を除く): 37056435

約数列:

[1, 3, 9, 13, 39, 117, 347, 1041, 1627, 3123, 4511, 4881, 13533, 14643, 21151, 40599, 63453, 190359, 564569, 1693707, 5081121, 7339397, 22018191, 66054573]

約数ペア:

[(1, 66054573), (3, 22018191), (9, 7339397), (13, 5081121), (39, 1693707), (117, 564569), (347, 190359), (1041, 63453), (1627, 40599), (3123, 21151), (4511, 14643), (4881, 13533)]