80019123

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5503}}^1$

素因数の和:5674

約数の個数: 16

約数和(自身を含む): 110432256

約数和(自身を除く): 30413133

約数列:

[1, 3, 37, 111, 131, 393, 4847, 5503, 14541, 16509, 203611, 610833, 720893, 2162679, 26673041, 80019123]

約数ペア:

[(1, 80019123), (3, 26673041), (37, 2162679), (111, 720893), (131, 610833), (393, 203611), (4847, 16509), (5503, 14541)]