202326579

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27449}}^1$

素因数の和:27481

約数の個数: 40

約数和(自身を含む): 372002400

約数和(自身を除く): 169675821

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 27449, 82347, 192143, 247041, 356837, 576429, 741123, 1070511, 1729287, 2223369, 2497859, 3211533, 5187861, 7493577, 9634599, 15563583, 22480731, 28903797, 67442193, 202326579]

約数ペア:

[(1, 202326579), (3, 67442193), (7, 28903797), (9, 22480731), (13, 15563583), (21, 9634599), (27, 7493577), (39, 5187861), (63, 3211533), (81, 2497859), (91, 2223369), (117, 1729287), (189, 1070511), (273, 741123), (351, 576429), (567, 356837), (819, 247041), (1053, 192143), (2457, 82347), (7371, 27449)]