190021029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{23893}}^1$

素因数の和:24148

約数の個数: 16

約数和(自身を含む): 277552704

約数和(自身を除く): 87531675

約数列:

[1, 3, 11, 33, 241, 723, 2651, 7953, 23893, 71679, 262823, 788469, 5758213, 17274639, 63340343, 190021029]

約数ペア:

[(1, 190021029), (3, 63340343), (11, 17274639), (33, 5758213), (241, 788469), (723, 262823), (2651, 71679), (7953, 23893)]