955444977

素因数分解:

$3^4\times {\mathrm{379}}^1\times {\mathrm{31123}}^1$

素因数の和:31514

約数の個数: 20

約数和(自身を含む): 1431081520

約数和(自身を除く): 475636543

約数列:

[1, 3, 9, 27, 81, 379, 1137, 3411, 10233, 30699, 31123, 93369, 280107, 840321, 2520963, 11795617, 35386851, 106160553, 318481659, 955444977]

約数ペア:

[(1, 955444977), (3, 318481659), (9, 106160553), (27, 35386851), (81, 11795617), (379, 2520963), (1137, 840321), (3411, 280107), (10233, 93369), (30699, 31123)]