54821247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{1543}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 78855168

約数和(自身を除く): 24033921

約数列:

[1, 3, 13, 39, 911, 1543, 2733, 4629, 11843, 20059, 35529, 60177, 1405673, 4217019, 18273749, 54821247]

約数ペア:

[(1, 54821247), (3, 18273749), (13, 4217019), (39, 1405673), (911, 60177), (1543, 35529), (2733, 20059), (4629, 11843)]