37384929

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{12703}}^1$

素因数の和:12821

約数の個数: 16

約数和(自身を含む): 55897600

約数和(自身を除く): 18512671

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 12703, 38109, 114327, 342981, 1384627, 4153881, 12461643, 37384929]

約数ペア:

[(1, 37384929), (3, 12461643), (9, 4153881), (27, 1384627), (109, 342981), (327, 114327), (981, 38109), (2943, 12703)]