39021597

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 58687200

約数和(自身を除く): 19665603

約数列:

[1, 3, 9, 43, 59, 129, 177, 387, 531, 1709, 2537, 5127, 7611, 15381, 22833, 73487, 100831, 220461, 302493, 661383, 907479, 4335733, 13007199, 39021597]

約数ペア:

[(1, 39021597), (3, 13007199), (9, 4335733), (43, 907479), (59, 661383), (129, 302493), (177, 220461), (387, 100831), (531, 73487), (1709, 22833), (2537, 15381), (5127, 7611)]