39104199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{593}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 60046272

約数和(自身を除く): 20942073

約数列:

[1, 3, 9, 17, 51, 153, 431, 593, 1293, 1779, 3879, 5337, 7327, 10081, 21981, 30243, 65943, 90729, 255583, 766749, 2300247, 4344911, 13034733, 39104199]

約数ペア:

[(1, 39104199), (3, 13034733), (9, 4344911), (17, 2300247), (51, 766749), (153, 255583), (431, 90729), (593, 65943), (1293, 30243), (1779, 21981), (3879, 10081), (5337, 7327)]