73893936429

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{221903713}}^1$

素因数の和:221903756

約数の個数: 12

約数和(自身を含む): 109620434716

約数和(自身を除く): 35726498287

約数列:

[1, 3, 9, 37, 111, 333, 221903713, 665711139, 1997133417, 8210437381, 24631312143, 73893936429]

約数ペア:

[(1, 73893936429), (3, 24631312143), (9, 8210437381), (37, 1997133417), (111, 665711139), (333, 221903713)]