393669667053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1121566003}}^1$

素因数の和:1121566025

約数の個数: 16

約数和(自身を含む): 628076962240

約数和(自身を除く): 234407295187

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1121566003, 3364698009, 10094094027, 14580358039, 30282282081, 43741074117, 131223222351, 393669667053]

約数ペア:

[(1, 393669667053), (3, 131223222351), (9, 43741074117), (13, 30282282081), (27, 14580358039), (39, 10094094027), (117, 3364698009), (351, 1121566003)]