70296093

素因数分解:

$3^4\times 7^1\times {\mathrm{123979}}^1$

素因数の和:123998

約数の個数: 20

約数和(自身を含む): 120012640

約数和(自身を除く): 49716547

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 123979, 371937, 867853, 1115811, 2603559, 3347433, 7810677, 10042299, 23432031, 70296093]

約数ペア:

[(1, 70296093), (3, 23432031), (7, 10042299), (9, 7810677), (21, 3347433), (27, 2603559), (63, 1115811), (81, 867853), (189, 371937), (567, 123979)]