79813367067

素因数分解:

$3^1\times 7^1\times {\mathrm{528821}}^1\times {\mathrm{7187}}^1$

素因数の和:536018

約数の個数: 16

約数和(自身を含む): 121637521152

約数和(自身を除く): 41824154085

約数列:

[1, 3, 7, 21, 7187, 21561, 50309, 150927, 528821, 1586463, 3701747, 11105241, 3800636527, 11401909581, 26604455689, 79813367067]

約数ペア:

[(1, 79813367067), (3, 26604455689), (7, 11401909581), (21, 3800636527), (7187, 11105241), (21561, 3701747), (50309, 1586463), (150927, 528821)]