90716991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{5501}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 126766080

約数和(自身を除く): 36049089

約数列:

[1, 3, 23, 69, 239, 717, 5497, 5501, 16491, 16503, 126523, 379569, 1314739, 3944217, 30238997, 90716991]

約数ペア:

[(1, 90716991), (3, 30238997), (23, 3944217), (69, 1314739), (239, 379569), (717, 126523), (5497, 16503), (5501, 16491)]