79887441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7103}}^1$

素因数の和:7292

約数の個数: 16

約数和(自身を含む): 111845376

約数和(自身を除く): 31957935

約数列:

[1, 3, 23, 69, 163, 489, 3749, 7103, 11247, 21309, 163369, 490107, 1157789, 3473367, 26629147, 79887441]

約数ペア:

[(1, 79887441), (3, 26629147), (23, 3473367), (69, 1157789), (163, 490107), (489, 163369), (3749, 21309), (7103, 11247)]