16291274163

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4073837}}^1$

素因数の和:4073914

約数の個数: 16

約数和(自身を含む): 22943855616

約数和(自身を除く): 6652581453

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 4073837, 12221511, 126288947, 175174991, 378866841, 525524973, 5430424721, 16291274163]

約数ペア:

[(1, 16291274163), (3, 5430424721), (31, 525524973), (43, 378866841), (93, 175174991), (129, 126288947), (1333, 12221511), (3999, 4073837)]