19233105

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27281}}^1$

素因数の和:27336

約数の個数: 16

約数和(自身を含む): 31428864

約数和(自身を除く): 12195759

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 27281, 81843, 136405, 409215, 1282207, 3846621, 6411035, 19233105]

約数ペア:

[(1, 19233105), (3, 6411035), (5, 3846621), (15, 1282207), (47, 409215), (141, 136405), (235, 81843), (705, 27281)]