90409833

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{271501}}^1$

素因数の和:271544

約数の個数: 12

約数和(自身を含む): 134121988

約数和(自身を除く): 43712155

約数列:

[1, 3, 9, 37, 111, 333, 271501, 814503, 2443509, 10045537, 30136611, 90409833]

約数ペア:

[(1, 90409833), (3, 30136611), (9, 10045537), (37, 2443509), (111, 814503), (333, 271501)]