191082243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{31991}}^1$

素因数の和:32186

約数の個数: 16

約数和(自身を含む): 279482112

約数和(自身を除く): 88399869

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 31991, 95973, 351901, 1055703, 5790371, 17371113, 63694081, 191082243]

約数ペア:

[(1, 191082243), (3, 63694081), (11, 17371113), (33, 5790371), (181, 1055703), (543, 351901), (1991, 95973), (5973, 31991)]