85880040477

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{371775067}}^1$

素因数の和:371775088

約数の個数: 16

約数和(自身を含む): 142761626112

約数和(自身を除く): 56881585635

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 371775067, 1115325201, 2602425469, 4089525737, 7807276407, 12268577211, 28626680159, 85880040477]

約数ペア:

[(1, 85880040477), (3, 28626680159), (7, 12268577211), (11, 7807276407), (21, 4089525737), (33, 2602425469), (77, 1115325201), (231, 371775067)]