111996003

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{144139}}^1$

素因数の和:144186

約数の個数: 16

約数和(自身を含む): 175274240

約数和(自身を除く): 63278237

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 144139, 432417, 1008973, 3026919, 5333143, 15999429, 37332001, 111996003]

約数ペア:

[(1, 111996003), (3, 37332001), (7, 15999429), (21, 5333143), (37, 3026919), (111, 1008973), (259, 432417), (777, 144139)]