191165697

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{24499}}^1$

素因数の和:24542

約数の個数: 24

約数和(自身を含む): 300860000

約数和(自身を除く): 109694303

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 24499, 73497, 220491, 416483, 661473, 1249449, 3748347, 7080211, 11245041, 21240633, 63721899, 191165697]

約数ペア:

[(1, 191165697), (3, 63721899), (9, 21240633), (17, 11245041), (27, 7080211), (51, 3748347), (153, 1249449), (289, 661473), (459, 416483), (867, 220491), (2601, 73497), (7803, 24499)]