90449433

素因数分解:

$3^3\times {\mathrm{631}}^1\times {\mathrm{5309}}^1$

素因数の和:5949

約数の個数: 16

約数和(自身を含む): 134236800

約数和(自身を除く): 43787367

約数列:

[1, 3, 9, 27, 631, 1893, 5309, 5679, 15927, 17037, 47781, 143343, 3349979, 10049937, 30149811, 90449433]

約数ペア:

[(1, 90449433), (3, 30149811), (9, 10049937), (27, 3349979), (631, 143343), (1893, 47781), (5309, 17037), (5679, 15927)]