275822013

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 380903040

約数和(自身を除く): 105081027

約数列:

[1, 3, 37, 111, 239, 281, 717, 843, 1369, 4107, 8843, 10397, 26529, 31191, 67159, 201477, 327191, 384689, 981573, 1154067, 2484883, 7454649, 91940671, 275822013]

約数ペア:

[(1, 275822013), (3, 91940671), (37, 7454649), (111, 2484883), (239, 1154067), (281, 981573), (717, 384689), (843, 327191), (1369, 201477), (4107, 67159), (8843, 31191), (10397, 26529)]