73230199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 88761600

約数和(自身を除く): 15531401

約数列:

[1, 7, 19, 133, 137, 959, 2603, 4019, 18221, 28133, 76361, 534527, 550603, 3854221, 10461457, 73230199]

約数ペア:

[(1, 73230199), (7, 10461457), (19, 3854221), (133, 550603), (137, 534527), (959, 76361), (2603, 28133), (4019, 18221)]