27790071999

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{951943}}^1$

素因数の和:952246

約数の個数: 16

約数和(自身を含む): 38199608832

約数和(自身を除く): 10409536833

約数列:

[1, 3, 37, 111, 263, 789, 9731, 29193, 951943, 2855829, 35221891, 105665673, 250361009, 751083027, 9263357333, 27790071999]

約数ペア:

[(1, 27790071999), (3, 9263357333), (37, 751083027), (111, 250361009), (263, 105665673), (789, 35221891), (9731, 2855829), (29193, 951943)]