85710093

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 137048064

約数和(自身を除く): 51337971

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 777, 987, 1739, 2347, 5217, 7041, 12173, 16429, 36519, 49287, 86839, 110309, 260517, 330927, 607873, 772163, 1823619, 2316489, 4081433, 12244299, 28570031, 85710093]

約数ペア:

[(1, 85710093), (3, 28570031), (7, 12244299), (21, 4081433), (37, 2316489), (47, 1823619), (111, 772163), (141, 607873), (259, 330927), (329, 260517), (777, 110309), (987, 86839), (1739, 49287), (2347, 36519), (5217, 16429), (7041, 12173)]