38433897

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 58653504

約数和(自身を除く): 20219607

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 2237, 5727, 6711, 17181, 20133, 51451, 154353, 185671, 463059, 557013, 1671039, 4270433, 12811299, 38433897]

約数ペア:

[(1, 38433897), (3, 12811299), (9, 4270433), (23, 1671039), (69, 557013), (83, 463059), (207, 185671), (249, 154353), (747, 51451), (1909, 20133), (2237, 17181), (5727, 6711)]