804510371

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 955424880

約数和(自身を除く): 150914509

約数列:

[1, 7, 49, 59, 413, 421, 661, 2891, 2947, 4627, 20629, 24839, 32389, 38999, 173873, 272993, 278281, 1217111, 1910951, 1947967, 13635769, 16418579, 114930053, 804510371]

約数ペア:

[(1, 804510371), (7, 114930053), (49, 16418579), (59, 13635769), (413, 1947967), (421, 1910951), (661, 1217111), (2891, 278281), (2947, 272993), (4627, 173873), (20629, 38999), (24839, 32389)]