17263989

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 27350400

約数和(自身を除く): 10086411

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 461, 513, 657, 1383, 1387, 1971, 4149, 4161, 8759, 12447, 12483, 26277, 33653, 37449, 78831, 100959, 236493, 302877, 639407, 908631, 1918221, 5754663, 17263989]

約数ペア:

[(1, 17263989), (3, 5754663), (9, 1918221), (19, 908631), (27, 639407), (57, 302877), (73, 236493), (171, 100959), (219, 78831), (461, 37449), (513, 33653), (657, 26277), (1383, 12483), (1387, 12447), (1971, 8759), (4149, 4161)]