85655404881

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{67498349}}^1$

素因数の和:67498405

約数の個数: 16

約数和(自身を含む): 129596832000

約数和(自身を除く): 43941427119

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 67498349, 202495047, 607485141, 1822455423, 3172422403, 9517267209, 28551801627, 85655404881]

約数ペア:

[(1, 85655404881), (3, 28551801627), (9, 9517267209), (27, 3172422403), (47, 1822455423), (141, 607485141), (423, 202495047), (1269, 67498349)]