7029933021

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{405347}}^1$

素因数の和:405441

約数の個数: 24

約数和(自身を含む): 10623360384

約数和(自身を除く): 3593427363

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 5781, 17343, 405347, 1216041, 3648123, 16619227, 19051309, 49857681, 57153927, 149573043, 171461781, 781103669, 2343311007, 7029933021]

約数ペア:

[(1, 7029933021), (3, 2343311007), (9, 781103669), (41, 171461781), (47, 149573043), (123, 57153927), (141, 49857681), (369, 19051309), (423, 16619227), (1927, 3648123), (5781, 1216041), (17343, 405347)]