11967591

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 16293888

約数和(自身を除く): 4326297

約数列:

[1, 3, 101, 127, 303, 311, 381, 933, 12827, 31411, 38481, 39497, 94233, 118491, 3989197, 11967591]

約数ペア:

[(1, 11967591), (3, 3989197), (101, 118491), (127, 94233), (303, 39497), (311, 38481), (381, 31411), (933, 12827)]