4375293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 6431040

約数和(自身を除く): 2055747

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 2609, 7827, 33917, 101751, 112187, 336561, 1458431, 4375293]

約数ペア:

[(1, 4375293), (3, 1458431), (13, 336561), (39, 112187), (43, 101751), (129, 33917), (559, 7827), (1677, 2609)]