38785791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{4337}}^1$

素因数の和:4622

約数の個数: 16

約数和(自身を含む): 56636928

約数和(自身を除く): 17851137

約数列:

[1, 3, 11, 33, 271, 813, 2981, 4337, 8943, 13011, 47707, 143121, 1175327, 3525981, 12928597, 38785791]

約数ペア:

[(1, 38785791), (3, 12928597), (11, 3525981), (33, 1175327), (271, 143121), (813, 47707), (2981, 13011), (4337, 8943)]