64969185

素因数分解:

$3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{5861}}^1$

素因数の和:6608

約数の個数: 16

約数和(自身を含む): 104109120

約数和(自身を除く): 39139935

約数列:

[1, 3, 5, 15, 739, 2217, 3695, 5861, 11085, 17583, 29305, 87915, 4331279, 12993837, 21656395, 64969185]

約数ペア:

[(1, 64969185), (3, 21656395), (5, 12993837), (15, 4331279), (739, 87915), (2217, 29305), (3695, 17583), (5861, 11085)]