2525366979

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{20477}}^1$

素因数の和:20747

約数の個数: 24

約数和(自身を含む): 3718477152

約数和(自身を除く): 1193110173

約数列:

[1, 3, 9, 71, 193, 213, 579, 639, 1737, 13703, 20477, 41109, 61431, 123327, 184293, 1453867, 3952061, 4361601, 11856183, 13084803, 35568549, 280596331, 841788993, 2525366979]

約数ペア:

[(1, 2525366979), (3, 841788993), (9, 280596331), (71, 35568549), (193, 13084803), (213, 11856183), (579, 4361601), (639, 3952061), (1737, 1453867), (13703, 184293), (20477, 123327), (41109, 61431)]