56233131

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 76256544

約数和(自身を除く): 20023413

約数列:

[1, 3, 97, 173, 291, 519, 1117, 3351, 16781, 50343, 108349, 193241, 325047, 579723, 18744377, 56233131]

約数ペア:

[(1, 56233131), (3, 18744377), (97, 579723), (173, 325047), (291, 193241), (519, 108349), (1117, 50343), (3351, 16781)]