80038623

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{22031}}^1$

素因数の和:22214

約数の個数: 16

約数和(自身を含む): 122674176

約数和(自身を除く): 42635553

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 22031, 66093, 154217, 462651, 3811363, 11434089, 26679541, 80038623]

約数ペア:

[(1, 80038623), (3, 26679541), (7, 11434089), (21, 3811363), (173, 462651), (519, 154217), (1211, 66093), (3633, 22031)]