90657239691

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{10345457}}^1$

素因数の和:10345610

約数の個数: 16

約数和(自身を含む): 127124987904

約数和(自身を除く): 36467748213

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 10345457, 31036371, 237945511, 713836533, 1313873039, 3941619117, 30219079897, 90657239691]

約数ペア:

[(1, 90657239691), (3, 30219079897), (23, 3941619117), (69, 1313873039), (127, 713836533), (381, 237945511), (2921, 31036371), (8763, 10345457)]