3887989093

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{3853}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 4113235456

約数和(自身を除く): 225246363

約数列:

[1, 31, 43, 757, 1333, 3853, 23467, 32551, 119443, 165679, 1009081, 2916721, 5136049, 90418351, 125419003, 3887989093]

約数ペア:

[(1, 3887989093), (31, 125419003), (43, 90418351), (757, 5136049), (1333, 2916721), (3853, 1009081), (23467, 165679), (32551, 119443)]