7131939889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{8689}}^1$

素因数の和:9120

約数の個数: 16

約数和(自身を含む): 7528181760

約数和(自身を除く): 396241871

約数列:

[1, 23, 127, 281, 2921, 6463, 8689, 35687, 199847, 820801, 1103503, 2441609, 25380569, 56157007, 310084343, 7131939889]

約数ペア:

[(1, 7131939889), (23, 310084343), (127, 56157007), (281, 25380569), (2921, 2441609), (6463, 1103503), (8689, 820801), (35687, 199847)]