19110201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2423}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 27924480

約数和(自身を除く): 8814279

約数列:

[1, 3, 11, 33, 239, 717, 2423, 2629, 7269, 7887, 26653, 79959, 579097, 1737291, 6370067, 19110201]

約数ペア:

[(1, 19110201), (3, 6370067), (11, 1737291), (33, 579097), (239, 79959), (717, 26653), (2423, 7887), (2629, 7269)]