6871815

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 12068160

約数和(自身を除く): 5196345

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 1933, 3555, 5799, 9665, 17397, 28995, 86985, 152707, 458121, 763535, 1374363, 2290605, 6871815]

約数ペア:

[(1, 6871815), (3, 2290605), (5, 1374363), (9, 763535), (15, 458121), (45, 152707), (79, 86985), (237, 28995), (395, 17397), (711, 9665), (1185, 5799), (1933, 3555)]