8660001

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2731}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 13288448

約数和(自身を除く): 4628447

約数列:

[1, 3, 7, 21, 151, 453, 1057, 2731, 3171, 8193, 19117, 57351, 412381, 1237143, 2886667, 8660001]

約数ペア:

[(1, 8660001), (3, 2886667), (7, 1237143), (21, 412381), (151, 57351), (453, 19117), (1057, 8193), (2731, 3171)]