73112513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 79569600

約数和(自身を除く): 6457087

約数列:

[1, 19, 43, 109, 817, 821, 2071, 4687, 15599, 35303, 89053, 89489, 670757, 1700291, 3848027, 73112513]

約数ペア:

[(1, 73112513), (19, 3848027), (43, 1700291), (109, 670757), (817, 89489), (821, 89053), (2071, 35303), (4687, 15599)]