80539623

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{63467}}^1$

素因数の和:63523

約数の個数: 16

約数和(自身を含む): 121858560

約数和(自身を除く): 41318937

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 63467, 190401, 571203, 1713609, 2982949, 8948847, 26846541, 80539623]

約数ペア:

[(1, 80539623), (3, 26846541), (9, 8948847), (27, 2982949), (47, 1713609), (141, 571203), (423, 190401), (1269, 63467)]