26176851

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 41904720

約数和(自身を除く): 15727869

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 233, 513, 657, 699, 1387, 1539, 1971, 2097, 4161, 4427, 5913, 6291, 12483, 13281, 17009, 18873, 37449, 39843, 51027, 112347, 119529, 153081, 323171, 358587, 459243, 969513, 1377729, 2908539, 8725617, 26176851]

約数ペア:

[(1, 26176851), (3, 8725617), (9, 2908539), (19, 1377729), (27, 969513), (57, 459243), (73, 358587), (81, 323171), (171, 153081), (219, 119529), (233, 112347), (513, 51027), (657, 39843), (699, 37449), (1387, 18873), (1539, 17009), (1971, 13281), (2097, 12483), (4161, 6291), (4427, 5913)]