9947319

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 14044800

約数和(自身を除く): 4097481

約数列:

[1, 3, 29, 43, 87, 129, 1247, 2659, 3741, 7977, 77111, 114337, 231333, 343011, 3315773, 9947319]

約数ペア:

[(1, 9947319), (3, 3315773), (29, 343011), (43, 231333), (87, 114337), (129, 77111), (1247, 7977), (2659, 3741)]