27397788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{18869}}^1$

素因数の和:18898

約数の個数: 36

約数和(自身を含む): 70271880

約数和(自身を除く): 42874092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 18869, 37738, 56607, 75476, 113214, 207559, 226428, 415118, 622677, 830236, 1245354, 2283149, 2490708, 4566298, 6849447, 9132596, 13698894, 27397788]

約数ペア:

[(1, 27397788), (2, 13698894), (3, 9132596), (4, 6849447), (6, 4566298), (11, 2490708), (12, 2283149), (22, 1245354), (33, 830236), (44, 622677), (66, 415118), (121, 226428), (132, 207559), (242, 113214), (363, 75476), (484, 56607), (726, 37738), (1452, 18869)]