40951989

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8537}}^1$

素因数の和:8597

約数の個数: 24

約数和(自身を含む): 65264472

約数和(自身を除く): 24312483

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 8537, 25611, 76833, 110981, 332943, 350017, 998829, 1050051, 3150153, 4550221, 13650663, 40951989]

約数ペア:

[(1, 40951989), (3, 13650663), (9, 4550221), (13, 3150153), (39, 1050051), (41, 998829), (117, 350017), (123, 332943), (369, 110981), (533, 76833), (1599, 25611), (4797, 8537)]