18802485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32141}}^1$

素因数の和:32165

約数の個数: 24

約数和(自身を含む): 35099064

約数和(自身を除く): 16296579

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 32141, 96423, 160705, 289269, 417833, 482115, 1253499, 1446345, 2089165, 3760497, 6267495, 18802485]

約数ペア:

[(1, 18802485), (3, 6267495), (5, 3760497), (9, 2089165), (13, 1446345), (15, 1253499), (39, 482115), (45, 417833), (65, 289269), (117, 160705), (195, 96423), (585, 32141)]