16343451

素因数分解:

$3^8\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 25507872

約数和(自身を除く): 9164421

約数列:

[1, 3, 9, 27, 47, 53, 81, 141, 159, 243, 423, 477, 729, 1269, 1431, 2187, 2491, 3807, 4293, 6561, 7473, 11421, 12879, 22419, 34263, 38637, 67257, 102789, 115911, 201771, 308367, 347733, 605313, 1815939, 5447817, 16343451]

約数ペア:

[(1, 16343451), (3, 5447817), (9, 1815939), (27, 605313), (47, 347733), (53, 308367), (81, 201771), (141, 115911), (159, 102789), (243, 67257), (423, 38637), (477, 34263), (729, 22419), (1269, 12879), (1431, 11421), (2187, 7473), (2491, 6561), (3807, 4293)]