66485507

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 75969600

約数和(自身を除く): 9484093

約数列:

[1, 11, 59, 67, 121, 139, 649, 737, 1529, 3953, 7139, 8107, 8201, 9313, 16819, 43483, 90211, 102443, 478313, 549467, 992321, 1126873, 6044137, 66485507]

約数ペア:

[(1, 66485507), (11, 6044137), (59, 1126873), (67, 992321), (121, 549467), (139, 478313), (649, 102443), (737, 90211), (1529, 43483), (3953, 16819), (7139, 9313), (8107, 8201)]