40604207

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 47949312

約数和(自身を除く): 7345105

約数列:

[1, 7, 37, 211, 259, 743, 1477, 5201, 7807, 27491, 54649, 156773, 192437, 1097411, 5800601, 40604207]

約数ペア:

[(1, 40604207), (7, 5800601), (37, 1097411), (211, 192437), (259, 156773), (743, 54649), (1477, 27491), (5201, 7807)]