19002396213

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1583929}}^1$

素因数の和:1584009

約数の個数: 24

約数和(自身を含む): 28992254720

約数和(自身を除く): 9989858507

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 11997, 1583929, 4751787, 14255361, 49101799, 68108947, 147305397, 204326841, 441916191, 612980523, 2111377357, 6334132071, 19002396213]

約数ペア:

[(1, 19002396213), (3, 6334132071), (9, 2111377357), (31, 612980523), (43, 441916191), (93, 204326841), (129, 147305397), (279, 68108947), (387, 49101799), (1333, 14255361), (3999, 4751787), (11997, 1583929)]