28693202397

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{659023}}^1$

素因数の和:659680

約数の個数: 16

約数和(自身を含む): 39984304128

約数和(自身を除く): 11291101731

約数列:

[1, 3, 23, 69, 631, 1893, 14513, 43539, 659023, 1977069, 15157529, 45472587, 415843513, 1247530539, 9564400799, 28693202397]

約数ペア:

[(1, 28693202397), (3, 9564400799), (23, 1247530539), (69, 415843513), (631, 45472587), (1893, 15157529), (14513, 1977069), (43539, 659023)]