33129447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 50948352

約数和(自身を除く): 17818905

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 321, 467, 663, 1391, 1401, 1819, 4173, 5457, 6071, 7939, 18213, 23647, 23817, 49969, 70941, 103207, 149907, 309621, 649597, 849473, 1948791, 2548419, 11043149, 33129447]

約数ペア:

[(1, 33129447), (3, 11043149), (13, 2548419), (17, 1948791), (39, 849473), (51, 649597), (107, 309621), (221, 149907), (321, 103207), (467, 70941), (663, 49969), (1391, 23817), (1401, 23647), (1819, 18213), (4173, 7939), (5457, 6071)]