6779045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 10257408

約数和(自身を除く): 3478363

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 317, 329, 455, 611, 1585, 1645, 2219, 3055, 4121, 4277, 11095, 14899, 20605, 21385, 28847, 74495, 104293, 144235, 193687, 521465, 968435, 1355809, 6779045]

約数ペア:

[(1, 6779045), (5, 1355809), (7, 968435), (13, 521465), (35, 193687), (47, 144235), (65, 104293), (91, 74495), (235, 28847), (317, 21385), (329, 20605), (455, 14899), (611, 11095), (1585, 4277), (1645, 4121), (2219, 3055)]