39502017

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{8297}}^1$

素因数の和:8349

約数の個数: 18

約数和(自身を含む): 59654322

約数和(自身を除く): 20152305

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 8297, 24891, 74673, 190831, 572493, 1717479, 4389113, 13167339, 39502017]

約数ペア:

[(1, 39502017), (3, 13167339), (9, 4389113), (23, 1717479), (69, 572493), (207, 190831), (529, 74673), (1587, 24891), (4761, 8297)]