28804945695

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40858079}}^1$

素因数の和:40858134

約数の個数: 16

約数和(自身を含む): 47068508160

約数和(自身を除く): 18263562465

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 40858079, 122574237, 204290395, 612871185, 1920329713, 5760989139, 9601648565, 28804945695]

約数ペア:

[(1, 28804945695), (3, 9601648565), (5, 5760989139), (15, 1920329713), (47, 612871185), (141, 204290395), (235, 122574237), (705, 40858079)]