13340757

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 18862592

約数和(自身を除く): 5521835

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 3877, 11631, 120187, 143449, 360561, 430347, 4446919, 13340757]

約数ペア:

[(1, 13340757), (3, 4446919), (31, 430347), (37, 360561), (93, 143449), (111, 120187), (1147, 11631), (3441, 3877)]