202280913

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 299332800

約数和(自身を除く): 97051887

約数列:

[1, 3, 9, 53, 159, 199, 477, 597, 1791, 2131, 6393, 10547, 19179, 31641, 94923, 112943, 338829, 424069, 1016487, 1272207, 3816621, 22475657, 67426971, 202280913]

約数ペア:

[(1, 202280913), (3, 67426971), (9, 22475657), (53, 3816621), (159, 1272207), (199, 1016487), (477, 424069), (597, 338829), (1791, 112943), (2131, 94923), (6393, 31641), (10547, 19179)]