77122473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{21089}}^1$

素因数の和:21168

約数の個数: 16

約数和(自身を含む): 109330560

約数和(自身を除く): 32208087

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 21089, 63267, 485047, 1117717, 1455141, 3353151, 25707491, 77122473]

約数ペア:

[(1, 77122473), (3, 25707491), (23, 3353151), (53, 1455141), (69, 1117717), (159, 485047), (1219, 63267), (3657, 21089)]