39724647

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{1051}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 54434688

約数和(自身を除く): 14710041

約数列:

[1, 3, 43, 129, 293, 879, 1051, 3153, 12599, 37797, 45193, 135579, 307943, 923829, 13241549, 39724647]

約数ペア:

[(1, 39724647), (3, 13241549), (43, 923829), (129, 307943), (293, 135579), (879, 45193), (1051, 37797), (3153, 12599)]