80722359

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{63611}}^1$

素因数の和:63667

約数の個数: 16

約数和(自身を含む): 122135040

約数和(自身を除く): 41412681

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 63611, 190833, 572499, 1717497, 2989717, 8969151, 26907453, 80722359]

約数ペア:

[(1, 80722359), (3, 26907453), (9, 8969151), (27, 2989717), (47, 1717497), (141, 572499), (423, 190833), (1269, 63611)]