76563939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{2089}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 107676800

約数和(自身を除く): 31112861

約数列:

[1, 3, 19, 57, 643, 1929, 2089, 6267, 12217, 36651, 39691, 119073, 1343227, 4029681, 25521313, 76563939]

約数ペア:

[(1, 76563939), (3, 25521313), (19, 4029681), (57, 1343227), (643, 119073), (1929, 39691), (2089, 36651), (6267, 12217)]