128710626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1950161}}^1$

素因数の和:1950177

約数の個数: 16

約数和(自身を含む): 280823328

約数和(自身を除く): 152112702

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1950161, 3900322, 5850483, 11700966, 21451771, 42903542, 64355313, 128710626]

約数ペア:

[(1, 128710626), (2, 64355313), (3, 42903542), (6, 21451771), (11, 11700966), (22, 5850483), (33, 3900322), (66, 1950161)]