4155156943

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1\times {\mathrm{11617}}^1$

素因数の和:13042

約数の個数: 16

約数和(自身を含む): 4881047104

約数和(自身を除く): 725890161

約数列:

[1, 7, 37, 259, 1381, 9667, 11617, 51097, 81319, 357679, 429829, 3008803, 16043077, 112301539, 593593849, 4155156943]

約数ペア:

[(1, 4155156943), (7, 593593849), (37, 112301539), (259, 16043077), (1381, 3008803), (9667, 429829), (11617, 357679), (51097, 81319)]