291270873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{9749}}^1$

素因数の和:10208

約数の個数: 16

約数和(自身を含む): 406224000

約数和(自身を除く): 114953127

約数列:

[1, 3, 23, 69, 433, 1299, 9749, 9959, 29247, 29877, 224227, 672681, 4221317, 12663951, 97090291, 291270873]

約数ペア:

[(1, 291270873), (3, 97090291), (23, 12663951), (69, 4221317), (433, 672681), (1299, 224227), (9749, 29877), (9959, 29247)]