23685981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42221}}^1$

素因数の和:42252

約数の個数: 16

約数和(自身を含む): 36479808

約数和(自身を除く): 12793827

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 42221, 126663, 464431, 717757, 1393293, 2153271, 7895327, 23685981]

約数ペア:

[(1, 23685981), (3, 7895327), (11, 2153271), (17, 1393293), (33, 717757), (51, 464431), (187, 126663), (561, 42221)]