71852049

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 111444480

約数和(自身を除く): 39592431

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 369, 423, 1107, 1269, 1381, 1927, 4143, 5781, 12429, 17343, 37287, 52029, 56621, 64907, 169863, 194721, 509589, 584163, 1528767, 1752489, 2661187, 7983561, 23950683, 71852049]

約数ペア:

[(1, 71852049), (3, 23950683), (9, 7983561), (27, 2661187), (41, 1752489), (47, 1528767), (123, 584163), (141, 509589), (369, 194721), (423, 169863), (1107, 64907), (1269, 56621), (1381, 52029), (1927, 37287), (4143, 17343), (5781, 12429)]