82202013

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 125368320

約数和(自身を除く): 43166307

約数列:

[1, 3, 9, 27, 47, 141, 211, 307, 423, 633, 921, 1269, 1899, 2763, 5697, 8289, 9917, 14429, 29751, 43287, 64777, 89253, 129861, 194331, 267759, 389583, 582993, 1748979, 3044519, 9133557, 27400671, 82202013]

約数ペア:

[(1, 82202013), (3, 27400671), (9, 9133557), (27, 3044519), (47, 1748979), (141, 582993), (211, 389583), (307, 267759), (423, 194331), (633, 129861), (921, 89253), (1269, 64777), (1899, 43287), (2763, 29751), (5697, 14429), (8289, 9917)]