38962257

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9743}}^1$

素因数の和:9820

約数の個数: 16

約数和(自身を含む): 54878208

約数和(自身を除く): 15915951

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 9743, 29229, 302033, 418949, 906099, 1256847, 12987419, 38962257]

約数ペア:

[(1, 38962257), (3, 12987419), (31, 1256847), (43, 906099), (93, 418949), (129, 302033), (1333, 29229), (3999, 9743)]