7609383

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 20

約数和(自身を含む): 11678920

約数和(自身を除く): 4069537

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2539, 2997, 7617, 22851, 68553, 93943, 205659, 281829, 845487, 2536461, 7609383]

約数ペア:

[(1, 7609383), (3, 2536461), (9, 845487), (27, 281829), (37, 205659), (81, 93943), (111, 68553), (333, 22851), (999, 7617), (2539, 2997)]