124405983

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20849}}^1$

素因数の和:20888

約数の個数: 32

約数和(自身を含む): 210168000

約数和(自身を除く): 85762017

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 20849, 62547, 187641, 271037, 354433, 562923, 813111, 1063299, 2439333, 3189897, 4607629, 7317999, 9569691, 13822887, 41468661, 124405983]

約数ペア:

[(1, 124405983), (3, 41468661), (9, 13822887), (13, 9569691), (17, 7317999), (27, 4607629), (39, 3189897), (51, 2439333), (117, 1063299), (153, 813111), (221, 562923), (351, 354433), (459, 271037), (663, 187641), (1989, 62547), (5967, 20849)]