493042007

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{1657}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 545787072

約数和(自身を除く): 52745065

約数列:

[1, 17, 23, 391, 761, 1657, 12937, 17503, 28169, 38111, 297551, 647887, 1260977, 21436609, 29002471, 493042007]

約数ペア:

[(1, 493042007), (17, 29002471), (23, 21436609), (391, 1260977), (761, 647887), (1657, 297551), (12937, 38111), (17503, 28169)]