86722053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 130324992

約数和(自身を除く): 43602939

約数列:

[1, 3, 11, 33, 61, 67, 183, 201, 643, 671, 737, 1929, 2013, 2211, 4087, 7073, 12261, 21219, 39223, 43081, 44957, 117669, 129243, 134871, 431453, 473891, 1294359, 1421673, 2627941, 7883823, 28907351, 86722053]

約数ペア:

[(1, 86722053), (3, 28907351), (11, 7883823), (33, 2627941), (61, 1421673), (67, 1294359), (183, 473891), (201, 431453), (643, 134871), (671, 129243), (737, 117669), (1929, 44957), (2013, 43081), (2211, 39223), (4087, 21219), (7073, 12261)]