27378345

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13933}}^1$

素因数の和:14072

約数の個数: 16

約数和(自身を含む): 44142912

約数和(自身を除く): 16764567

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 13933, 41799, 69665, 208995, 1825223, 5475669, 9126115, 27378345]

約数ペア:

[(1, 27378345), (3, 9126115), (5, 5475669), (15, 1825223), (131, 208995), (393, 69665), (655, 41799), (1965, 13933)]