80070427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 88345600

約数和(自身を除く): 8275173

約数列:

[1, 19, 31, 67, 589, 1273, 2029, 2077, 38551, 39463, 62899, 135943, 1195081, 2582917, 4214233, 80070427]

約数ペア:

[(1, 80070427), (19, 4214233), (31, 2582917), (67, 1195081), (589, 135943), (1273, 62899), (2029, 39463), (2077, 38551)]