5272749

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 7847040

約数和(自身を除く): 2574291

約数列:

[1, 3, 9, 27, 401, 487, 1203, 1461, 3609, 4383, 10827, 13149, 195287, 585861, 1757583, 5272749]

約数ペア:

[(1, 5272749), (3, 1757583), (9, 585861), (27, 195287), (401, 13149), (487, 10827), (1203, 4383), (1461, 3609)]