16704063

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 25513488

約数和(自身を除く): 8809425

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1297, 1431, 3891, 4293, 11673, 12879, 35019, 68741, 105057, 206223, 315171, 618669, 1856007, 5568021, 16704063]

約数ペア:

[(1, 16704063), (3, 5568021), (9, 1856007), (27, 618669), (53, 315171), (81, 206223), (159, 105057), (243, 68741), (477, 35019), (1297, 12879), (1431, 11673), (3891, 4293)]