30191073

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{7561}}^1$

素因数の和:7597

約数の個数: 16

約数和(自身を含む): 44283072

約数和(自身を除く): 14091999

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 7561, 22683, 83171, 249513, 914881, 2744643, 10063691, 30191073]

約数ペア:

[(1, 30191073), (3, 10063691), (11, 2744643), (33, 914881), (121, 249513), (363, 83171), (1331, 22683), (3993, 7561)]