42658083

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2425

約数の個数: 40

約数和(自身を含む): 72692928

約数和(自身を除く): 30034845

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 2383, 5967, 7149, 17901, 21447, 30979, 40511, 64341, 92937, 121533, 193023, 278811, 364599, 526643, 836433, 1093797, 1579929, 2509299, 3281391, 4739787, 14219361, 42658083]

約数ペア:

[(1, 42658083), (3, 14219361), (9, 4739787), (13, 3281391), (17, 2509299), (27, 1579929), (39, 1093797), (51, 836433), (81, 526643), (117, 364599), (153, 278811), (221, 193023), (351, 121533), (459, 92937), (663, 64341), (1053, 40511), (1377, 30979), (1989, 21447), (2383, 17901), (5967, 7149)]