201978003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{16433}}^1$

素因数の和:16694

約数の個数: 16

約数和(自身を含む): 286346016

約数和(自身を除く): 84368013

約数列:

[1, 3, 17, 51, 241, 723, 4097, 12291, 16433, 49299, 279361, 838083, 3960353, 11881059, 67326001, 201978003]

約数ペア:

[(1, 201978003), (3, 67326001), (17, 11881059), (51, 3960353), (241, 838083), (723, 279361), (4097, 49299), (12291, 16433)]