39146933

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 46425600

約数和(自身を除く): 7278667

約数列:

[1, 7, 49, 61, 343, 427, 1871, 2989, 13097, 20923, 91679, 114131, 641753, 798917, 5592419, 39146933]

約数ペア:

[(1, 39146933), (7, 5592419), (49, 798917), (61, 641753), (343, 114131), (427, 91679), (1871, 20923), (2989, 13097)]