26993031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11731}}^1$

素因数の和:11806

約数の個数: 16

約数和(自身を含む): 39419520

約数和(自身を除く): 12426489

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 11731, 35193, 152503, 457509, 692129, 2076387, 8997677, 26993031]

約数ペア:

[(1, 26993031), (3, 8997677), (13, 2076387), (39, 692129), (59, 457509), (177, 152503), (767, 35193), (2301, 11731)]