136991685

素因数分解:

$3^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{5641}}^1$

素因数の和:7268

約数の個数: 16

約数和(自身を含む): 219360960

約数和(自身を除く): 82369275

約数列:

[1, 3, 5, 15, 1619, 4857, 5641, 8095, 16923, 24285, 28205, 84615, 9132779, 27398337, 45663895, 136991685]

約数ペア:

[(1, 136991685), (3, 45663895), (5, 27398337), (15, 9132779), (1619, 84615), (4857, 28205), (5641, 24285), (8095, 16923)]