63300045

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{26879}}^1$

素因数の和:27044

約数の個数: 16

約数和(自身を含む): 101928960

約数和(自身を除く): 38628915

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 26879, 80637, 134395, 403185, 4220003, 12660009, 21100015, 63300045]

約数ペア:

[(1, 63300045), (3, 21100015), (5, 12660009), (15, 4220003), (157, 403185), (471, 134395), (785, 80637), (2355, 26879)]