128219982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1942727}}^1$

素因数の和:1942743

約数の個数: 16

約数和(自身を含む): 279752832

約数和(自身を除く): 151532850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1942727, 3885454, 5828181, 11656362, 21369997, 42739994, 64109991, 128219982]

約数ペア:

[(1, 128219982), (2, 64109991), (3, 42739994), (6, 21369997), (11, 11656362), (22, 5828181), (33, 3885454), (66, 1942727)]