189802023

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{1109}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 256543200

約数和(自身を除く): 66741177

約数列:

[1, 3, 89, 267, 641, 1109, 1923, 3327, 57049, 98701, 171147, 296103, 710869, 2132607, 63267341, 189802023]

約数ペア:

[(1, 189802023), (3, 63267341), (89, 2132607), (267, 710869), (641, 296103), (1109, 171147), (1923, 98701), (3327, 57049)]