2023981911

素因数分解:

$3^4\times 7^1\times {\mathrm{3569633}}^1$

素因数の和:3569652

約数の個数: 20

約数和(自身を含む): 3455405712

約数和(自身を除く): 1431423801

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 3569633, 10708899, 24987431, 32126697, 74962293, 96380091, 224886879, 289140273, 674660637, 2023981911]

約数ペア:

[(1, 2023981911), (3, 674660637), (7, 289140273), (9, 224886879), (21, 96380091), (27, 74962293), (63, 32126697), (81, 24987431), (189, 10708899), (567, 3569633)]