2853363

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 4049280

約数和(自身を除く): 1195917

約数列:

[1, 3, 19, 57, 113, 339, 443, 1329, 2147, 6441, 8417, 25251, 50059, 150177, 951121, 2853363]

約数ペア:

[(1, 2853363), (3, 951121), (19, 150177), (57, 50059), (113, 25251), (339, 8417), (443, 6441), (1329, 2147)]