306030819

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{13567}}^1$

素因数の和:13746

約数の個数: 16

約数和(自身を含む): 417677312

約数和(自身を除く): 111646493

約数列:

[1, 3, 73, 103, 219, 309, 7519, 13567, 22557, 40701, 990391, 1397401, 2971173, 4192203, 102010273, 306030819]

約数ペア:

[(1, 306030819), (3, 102010273), (73, 4192203), (103, 2971173), (219, 1397401), (309, 990391), (7519, 40701), (13567, 22557)]