38878113

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 52799040

約数和(自身を除く): 13920927

約数列:

[1, 3, 83, 193, 249, 579, 809, 2427, 16019, 48057, 67147, 156137, 201441, 468411, 12959371, 38878113]

約数ペア:

[(1, 38878113), (3, 12959371), (83, 468411), (193, 201441), (249, 156137), (579, 67147), (809, 48057), (2427, 16019)]