20131295031

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97252633}}^1$

素因数の和:97252662

約数の個数: 12

約数和(自身を含む): 30342821808

約数和(自身を除く): 10211526777

約数列:

[1, 3, 9, 23, 69, 207, 97252633, 291757899, 875273697, 2236810559, 6710431677, 20131295031]

約数ペア:

[(1, 20131295031), (3, 6710431677), (9, 2236810559), (23, 875273697), (69, 291757899), (207, 97252633)]