31145979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14561}}^1$

素因数の和:14618

約数の個数: 16

約数和(自身を含む): 44734464

約数和(自身を除く): 13588485

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 14561, 43683, 334903, 451391, 1004709, 1354173, 10381993, 31145979]

約数ペア:

[(1, 31145979), (3, 10381993), (23, 1354173), (31, 1004709), (69, 451391), (93, 334903), (713, 43683), (2139, 14561)]