6531057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 4355343

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 809, 897, 2427, 2691, 7281, 8073, 10517, 18607, 21843, 31551, 55821, 94653, 167463, 241891, 283959, 502389, 725673, 2177019, 6531057]

約数ペア:

[(1, 6531057), (3, 2177019), (9, 725673), (13, 502389), (23, 283959), (27, 241891), (39, 167463), (69, 94653), (117, 55821), (207, 31551), (299, 21843), (351, 18607), (621, 10517), (809, 8073), (897, 7281), (2427, 2691)]