42844347

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52313}}^1$

素因数の和:52339

約数の個数: 24

約数和(自身を含む): 76169184

約数和(自身を除く): 33324837

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 52313, 156939, 366191, 470817, 680069, 1098573, 2040207, 3295719, 4760483, 6120621, 14281449, 42844347]

約数ペア:

[(1, 42844347), (3, 14281449), (7, 6120621), (9, 4760483), (13, 3295719), (21, 2040207), (39, 1098573), (63, 680069), (91, 470817), (117, 366191), (273, 156939), (819, 52313)]