327421668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3897877}}^1$

素因数の和:3897891

約数の個数: 24

約数和(自身を含む): 873124672

約数和(自身を除く): 545703004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3897877, 7795754, 11693631, 15591508, 23387262, 27285139, 46774524, 54570278, 81855417, 109140556, 163710834, 327421668]

約数ペア:

[(1, 327421668), (2, 163710834), (3, 109140556), (4, 81855417), (6, 54570278), (7, 46774524), (12, 27285139), (14, 23387262), (21, 15591508), (28, 11693631), (42, 7795754), (84, 3897877)]