77969397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{63857}}^1$

素因数の和:63908

約数の個数: 16

約数和(自身を含む): 116476992

約数和(自身を除く): 38507595

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 63857, 191571, 702427, 2107281, 2362709, 7088127, 25989799, 77969397]

約数ペア:

[(1, 77969397), (3, 25989799), (11, 7088127), (33, 2362709), (37, 2107281), (111, 702427), (407, 191571), (1221, 63857)]