80183883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{120941}}^1$

素因数の和:120974

約数の個数: 16

約数和(自身を含む): 121909536

約数和(自身を除く): 41725653

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 120941, 362823, 1572233, 2055997, 4716699, 6167991, 26727961, 80183883]

約数ペア:

[(1, 80183883), (3, 26727961), (13, 6167991), (17, 4716699), (39, 2055997), (51, 1572233), (221, 362823), (663, 120941)]