27191571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1109}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 39640320

約数和(自身を除く): 12448749

約数列:

[1, 3, 11, 33, 743, 1109, 2229, 3327, 8173, 12199, 24519, 36597, 823987, 2471961, 9063857, 27191571]

約数ペア:

[(1, 27191571), (3, 9063857), (11, 2471961), (33, 823987), (743, 36597), (1109, 24519), (2229, 12199), (3327, 8173)]