27131170061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{68543}}^1$

素因数の和:68896

約数の個数: 16

約数和(自身を含む): 29018787840

約数和(自身を除く): 1887617779

約数列:

[1, 19, 83, 251, 1577, 4769, 20833, 68543, 395827, 1302317, 5689069, 17204293, 108092311, 326881567, 1427956319, 27131170061]

約数ペア:

[(1, 27131170061), (19, 1427956319), (83, 326881567), (251, 108092311), (1577, 17204293), (4769, 5689069), (20833, 1302317), (68543, 395827)]