89092633

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 107459592

約数和(自身を除く): 18366959

約数列:

[1, 7, 37, 49, 157, 259, 313, 1099, 1813, 2191, 5809, 7693, 11581, 15337, 40663, 49141, 81067, 284641, 343987, 567469, 1818217, 2407909, 12727519, 89092633]

約数ペア:

[(1, 89092633), (7, 12727519), (37, 2407909), (49, 1818217), (157, 567469), (259, 343987), (313, 284641), (1099, 81067), (1813, 49141), (2191, 40663), (5809, 15337), (7693, 11581)]