33360561

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 56056000

約数和(自身を除く): 22695439

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 171, 247, 349, 387, 559, 741, 817, 1047, 1677, 2223, 2451, 3141, 4537, 5031, 6631, 7353, 10621, 13611, 15007, 19893, 31863, 40833, 45021, 59679, 86203, 95589, 135063, 195091, 258609, 285133, 585273, 775827, 855399, 1755819, 2566197, 3706729, 11120187, 33360561]

約数ペア:

[(1, 33360561), (3, 11120187), (9, 3706729), (13, 2566197), (19, 1755819), (39, 855399), (43, 775827), (57, 585273), (117, 285133), (129, 258609), (171, 195091), (247, 135063), (349, 95589), (387, 86203), (559, 59679), (741, 45021), (817, 40833), (1047, 31863), (1677, 19893), (2223, 15007), (2451, 13611), (3141, 10621), (4537, 7353), (5031, 6631)]