231447105

素因数分解:

$3^3\times 5^1\times {\mathrm{1714423}}^1$

素因数の和:1714437

約数の個数: 16

約数和(自身を含む): 411461760

約数和(自身を除く): 180014655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1714423, 5143269, 8572115, 15429807, 25716345, 46289421, 77149035, 231447105]

約数ペア:

[(1, 231447105), (3, 77149035), (5, 46289421), (9, 25716345), (15, 15429807), (27, 8572115), (45, 5143269), (135, 1714423)]