16992105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6703}}^1$

素因数の和:6737

約数の個数: 24

約数和(自身を含む): 29443968

約数和(自身を除く): 12451863

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 6703, 20109, 33515, 87139, 100545, 261417, 435695, 1132807, 1307085, 3398421, 5664035, 16992105]

約数ペア:

[(1, 16992105), (3, 5664035), (5, 3398421), (13, 1307085), (15, 1132807), (39, 435695), (65, 261417), (169, 100545), (195, 87139), (507, 33515), (845, 20109), (2535, 6703)]