27813417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13003}}^1$

素因数の和:13060

約数の個数: 16

約数和(自身を含む): 39948288

約数和(自身を除く): 12134871

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 13003, 39009, 299069, 403093, 897207, 1209279, 9271139, 27813417]

約数ペア:

[(1, 27813417), (3, 9271139), (23, 1209279), (31, 897207), (69, 403093), (93, 299069), (713, 39009), (2139, 13003)]