1706211

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4883

約数の個数: 16

約数和(自身を含む): 2722720

約数和(自身を除く): 1016509

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4861, 14583, 43749, 63193, 131247, 189579, 568737, 1706211]

約数ペア:

[(1, 1706211), (3, 568737), (9, 189579), (13, 131247), (27, 63193), (39, 43749), (117, 14583), (351, 4861)]