520066522053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1481671003}}^1$

素因数の和:1481671025

約数の個数: 16

約数和(自身を含む): 829735762240

約数和(自身を除く): 309669240187

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1481671003, 4445013009, 13335039027, 19261723039, 40005117081, 57785169117, 173355507351, 520066522053]

約数ペア:

[(1, 520066522053), (3, 173355507351), (9, 57785169117), (13, 40005117081), (27, 19261723039), (39, 13335039027), (117, 4445013009), (351, 1481671003)]