1680852047

素因数分解:

$7^2\times {\mathrm{6229}}^1\times {\mathrm{5507}}^1$

素因数の和:11750

約数の個数: 12

約数和(自身を含む): 1955945880

約数和(自身を除く): 275093833

約数列:

[1, 7, 49, 5507, 6229, 38549, 43603, 269843, 305221, 34303103, 240121721, 1680852047]

約数ペア:

[(1, 1680852047), (7, 240121721), (49, 34303103), (5507, 305221), (6229, 269843), (38549, 43603)]