1299077697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{400579}}^1$

素因数の和:400652

約数の個数: 16

約数和(自身を含む): 1845872640

約数和(自身を除く): 546794943

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 400579, 1201737, 9213317, 18827213, 27639951, 56481639, 433025899, 1299077697]

約数ペア:

[(1, 1299077697), (3, 433025899), (23, 56481639), (47, 27639951), (69, 18827213), (141, 9213317), (1081, 1201737), (3243, 400579)]