80433873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14627}}^1$

素因数の和:14693

約数の個数: 24

約数和(自身を含む): 127790208

約数和(自身を除く): 47356335

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 14627, 43881, 131643, 190151, 570453, 687469, 1711359, 2062407, 6187221, 8937097, 26811291, 80433873]

約数ペア:

[(1, 80433873), (3, 26811291), (9, 8937097), (13, 6187221), (39, 2062407), (47, 1711359), (117, 687469), (141, 570453), (423, 190151), (611, 131643), (1833, 43881), (5499, 14627)]