78706979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 86546880

約数和(自身を除く): 7839901

約数列:

[1, 13, 71, 269, 317, 923, 3497, 4121, 19099, 22507, 85273, 248287, 292591, 1108549, 6054383, 78706979]

約数ペア:

[(1, 78706979), (13, 6054383), (71, 1108549), (269, 292591), (317, 248287), (923, 85273), (3497, 22507), (4121, 19099)]