42091863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{55457}}^1$

素因数の和:55494

約数の個数: 16

約数和(自身を含む): 63887616

約数和(自身を除く): 21795753

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 55457, 166371, 610027, 1275511, 1830081, 3826533, 14030621, 42091863]

約数ペア:

[(1, 42091863), (3, 14030621), (11, 3826533), (23, 1830081), (33, 1275511), (69, 610027), (253, 166371), (759, 55457)]