418020121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1907}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 448761600

約数和(自身を除く): 30741479

約数列:

[1, 19, 83, 139, 1577, 1907, 2641, 11537, 36233, 158281, 219203, 265073, 3007339, 5036387, 22001059, 418020121]

約数ペア:

[(1, 418020121), (19, 22001059), (83, 5036387), (139, 3007339), (1577, 265073), (1907, 219203), (2641, 158281), (11537, 36233)]