16657095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12203}}^1$

素因数の和:12231

約数の個数: 32

約数和(自身を含む): 32804352

約数和(自身を除く): 16147257

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 12203, 36609, 61015, 85421, 158639, 183045, 256263, 427105, 475917, 793195, 1110473, 1281315, 2379585, 3331419, 5552365, 16657095]

約数ペア:

[(1, 16657095), (3, 5552365), (5, 3331419), (7, 2379585), (13, 1281315), (15, 1110473), (21, 793195), (35, 475917), (39, 427105), (65, 256263), (91, 183045), (105, 158639), (195, 85421), (273, 61015), (455, 36609), (1365, 12203)]