84251335

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11093}}^1$

素因数の和:11143

約数の個数: 24

約数和(自身を含む): 121412736

約数和(自身を除く): 37161401

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 7595, 11093, 55465, 77651, 343883, 388255, 543557, 1719415, 2407181, 2717785, 12035905, 16850267, 84251335]

約数ペア:

[(1, 84251335), (5, 16850267), (7, 12035905), (31, 2717785), (35, 2407181), (49, 1719415), (155, 543557), (217, 388255), (245, 343883), (1085, 77651), (1519, 55465), (7595, 11093)]