122916729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{76871}}^1$

素因数の和:76928

約数の個数: 16

約数和(自身を含む): 180802944

約数和(自身を除く): 57886215

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 76871, 230613, 999323, 2997969, 3151711, 9455133, 40972243, 122916729]

約数ペア:

[(1, 122916729), (3, 40972243), (13, 9455133), (39, 3151711), (41, 2997969), (123, 999323), (533, 230613), (1599, 76871)]