42164499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23003}}^1$

素因数の和:23066

約数の個数: 16

約数和(自身を含む): 61834752

約数和(自身を除く): 19670253

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 23003, 69009, 299039, 897117, 1081141, 3243423, 14054833, 42164499]

約数ペア:

[(1, 42164499), (3, 14054833), (13, 3243423), (39, 1081141), (47, 897117), (141, 299039), (611, 69009), (1833, 23003)]