47009187

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{22039}}^1$

素因数の和:22127

約数の個数: 16

約数和(自身を含む): 70528000

約数和(自身を除く): 23518813

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 22039, 66117, 198351, 595053, 1741081, 5223243, 15669729, 47009187]

約数ペア:

[(1, 47009187), (3, 15669729), (9, 5223243), (27, 1741081), (79, 595053), (237, 198351), (711, 66117), (2133, 22039)]