85719333

素因数分解:

$3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2897}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 130757760

約数和(自身を除く): 45038427

約数列:

[1, 3, 7, 21, 1409, 2897, 4227, 8691, 9863, 20279, 29589, 60837, 4081873, 12245619, 28573111, 85719333]

約数ペア:

[(1, 85719333), (3, 28573111), (7, 12245619), (21, 4081873), (1409, 60837), (2897, 29589), (4227, 20279), (8691, 9863)]