144358827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 209233920

約数和(自身を除く): 64875093

約数列:

[1, 3, 19, 41, 57, 123, 223, 277, 669, 779, 831, 2337, 4237, 5263, 9143, 11357, 12711, 15789, 27429, 34071, 61771, 173717, 185313, 215783, 521151, 647349, 1173649, 2532611, 3520947, 7597833, 48119609, 144358827]

約数ペア:

[(1, 144358827), (3, 48119609), (19, 7597833), (41, 3520947), (57, 2532611), (123, 1173649), (223, 647349), (277, 521151), (669, 215783), (779, 185313), (831, 173717), (2337, 61771), (4237, 34071), (5263, 27429), (9143, 15789), (11357, 12711)]