617980367097

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{7883}}^1\times {\mathrm{17317}}^1$

素因数の和:25709

約数の個数: 24

約数和(自身を含む): 894578053824

約数和(自身を除く): 276597686727

約数列:

[1, 3, 9, 503, 1509, 4527, 7883, 17317, 23649, 51951, 70947, 155853, 3965149, 8710451, 11895447, 26131353, 35686341, 78394059, 136509911, 409529733, 1228589199, 68664485233, 205993455699, 617980367097]

約数ペア:

[(1, 617980367097), (3, 205993455699), (9, 68664485233), (503, 1228589199), (1509, 409529733), (4527, 136509911), (7883, 78394059), (17317, 35686341), (23649, 26131353), (51951, 11895447), (70947, 8710451), (155853, 3965149)]