254292841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1277}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 284758848

約数和(自身を除く): 30466007

約数列:

[1, 11, 43, 421, 473, 1277, 4631, 14047, 18103, 54911, 199133, 537617, 604021, 5913787, 23117531, 254292841]

約数ペア:

[(1, 254292841), (11, 23117531), (43, 5913787), (421, 604021), (473, 537617), (1277, 199133), (4631, 54911), (14047, 18103)]