37374181

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 42836640

約数和(自身を除く): 5462459

約数列:

[1, 13, 37, 43, 139, 169, 481, 559, 1591, 1807, 5143, 5977, 6253, 7267, 20683, 23491, 66859, 77701, 221149, 268879, 869167, 1010113, 2874937, 37374181]

約数ペア:

[(1, 37374181), (13, 2874937), (37, 1010113), (43, 869167), (139, 268879), (169, 221149), (481, 77701), (559, 66859), (1591, 23491), (1807, 20683), (5143, 7267), (5977, 6253)]