37940199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16193}}^1$

素因数の和:16278

約数の個数: 16

約数和(自身を含む): 55966464

約数和(自身を除く): 18026265

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 16193, 48579, 178123, 534369, 1149703, 3449109, 12646733, 37940199]

約数ペア:

[(1, 37940199), (3, 12646733), (11, 3449109), (33, 1149703), (71, 534369), (213, 178123), (781, 48579), (2343, 16193)]