5175681

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1277}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 7933824

約数和(自身を除く): 2758143

約数列:

[1, 3, 7, 21, 193, 579, 1277, 1351, 3831, 4053, 8939, 26817, 246461, 739383, 1725227, 5175681]

約数ペア:

[(1, 5175681), (3, 1725227), (7, 739383), (21, 246461), (193, 26817), (579, 8939), (1277, 4053), (1351, 3831)]