206827041

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{12157}}^1$

素因数の和:12320

約数の個数: 16

約数和(自身を含む): 283621824

約数和(自身を除く): 76794783

約数列:

[1, 3, 53, 107, 159, 321, 5671, 12157, 17013, 36471, 644321, 1300799, 1932963, 3902397, 68942347, 206827041]

約数ペア:

[(1, 206827041), (3, 68942347), (53, 3902397), (107, 1932963), (159, 1300799), (321, 644321), (5671, 36471), (12157, 17013)]