26173017

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{74567}}^1$

素因数の和:74589

約数の個数: 16

約数和(自身を含む): 41758080

約数和(自身を除く): 15585063

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 74567, 223701, 671103, 969371, 2013309, 2908113, 8724339, 26173017]

約数ペア:

[(1, 26173017), (3, 8724339), (9, 2908113), (13, 2013309), (27, 969371), (39, 671103), (117, 223701), (351, 74567)]