98228879

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{105509}}^1$

素因数の和:105542

約数の個数: 12

約数和(自身を含む): 120281400

約数和(自身を除く): 22052521

約数列:

[1, 7, 19, 49, 133, 931, 105509, 738563, 2004671, 5169941, 14032697, 98228879]

約数ペア:

[(1, 98228879), (7, 14032697), (19, 5169941), (49, 2004671), (133, 738563), (931, 105509)]