39524031

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{28703}}^1$

素因数の和:28732

約数の個数: 20

約数和(自身を含む): 62517312

約数和(自身を除く): 22993281

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 28703, 86109, 258327, 487951, 774981, 1463853, 2324943, 4391559, 13174677, 39524031]

約数ペア:

[(1, 39524031), (3, 13174677), (9, 4391559), (17, 2324943), (27, 1463853), (51, 774981), (81, 487951), (153, 258327), (459, 86109), (1377, 28703)]