30815697031

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1\times {\mathrm{45481}}^1$

素因数の和:47782

約数の個数: 16

約数和(自身を含む): 36053763328

約数和(自身を除く): 5238066297

約数列:

[1, 7, 43, 301, 2251, 15757, 45481, 96793, 318367, 677551, 1955683, 13689781, 102377731, 716644117, 4402242433, 30815697031]

約数ペア:

[(1, 30815697031), (7, 4402242433), (43, 716644117), (301, 102377731), (2251, 13689781), (15757, 1955683), (45481, 677551), (96793, 318367)]