19051983873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3464627}}^1$

素因数の和:3464693

約数の個数: 24

約数和(自身を含む): 30266990208

約数和(自身を除く): 11215006335

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 3464627, 10393881, 31181643, 45040151, 135120453, 162837469, 405361359, 488512407, 1465537221, 2116887097, 6350661291, 19051983873]

約数ペア:

[(1, 19051983873), (3, 6350661291), (9, 2116887097), (13, 1465537221), (39, 488512407), (47, 405361359), (117, 162837469), (141, 135120453), (423, 45040151), (611, 31181643), (1833, 10393881), (5499, 3464627)]