27546618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 63776160

約数和(自身を除く): 36229542

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 1997, 2299, 3994, 4598, 5991, 6897, 11982, 13794, 21967, 37943, 43934, 65901, 75886, 113829, 131802, 227658, 241637, 417373, 483274, 724911, 834746, 1252119, 1449822, 2504238, 4591103, 9182206, 13773309, 27546618]

約数ペア:

[(1, 27546618), (2, 13773309), (3, 9182206), (6, 4591103), (11, 2504238), (19, 1449822), (22, 1252119), (33, 834746), (38, 724911), (57, 483274), (66, 417373), (114, 241637), (121, 227658), (209, 131802), (242, 113829), (363, 75886), (418, 65901), (627, 43934), (726, 37943), (1254, 21967), (1997, 13794), (2299, 11982), (3994, 6897), (4598, 5991)]