385118226

素因数分解:

$2^1\times 3^4\times {\mathrm{2377273}}^1$

素因数の和:2377287

約数の個数: 20

約数和(自身を含む): 862950462

約数和(自身を除く): 477832236

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2377273, 4754546, 7131819, 14263638, 21395457, 42790914, 64186371, 128372742, 192559113, 385118226]

約数ペア:

[(1, 385118226), (2, 192559113), (3, 128372742), (6, 64186371), (9, 42790914), (18, 21395457), (27, 14263638), (54, 7131819), (81, 4754546), (162, 2377273)]